diff --git a/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml b/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
index 77adbebed824..c3e9f3485449 100644
--- a/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
+++ b/Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
@@ -8,6 +8,7 @@ title: Audio codec controlled by ChromeOS EC
 
 maintainers:
   - Cheng-Yi Chiang <cychiang@chromium.org>
+  - Tzung-Bi Shih <tzungbi@google.com>
 
 description: |
   Google's ChromeOS EC codec is a digital mic codec provided by the
diff --git a/MAINTAINERS b/MAINTAINERS
index 5d0121884d52..2540ea7128d8 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4547,6 +4547,7 @@ F:	drivers/platform/chrome/
 
 CHROMEOS EC CODEC DRIVER
 M:	Cheng-Yi Chiang <cychiang@chromium.org>
+M:	Tzung-Bi Shih <tzungbi@google.com>
 R:	Guenter Roeck <groeck@chromium.org>
 S:	Maintained
 F:	Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
diff --git a/arch/arm64/include/asm/el2_setup.h b/arch/arm64/include/asm/el2_setup.h
index 3198acb2aad8..7f3c87f7a0ce 100644
--- a/arch/arm64/include/asm/el2_setup.h
+++ b/arch/arm64/include/asm/el2_setup.h
@@ -106,7 +106,7 @@
 	msr_s	SYS_ICC_SRE_EL2, x0
 	isb					// Make sure SRE is now set
 	mrs_s	x0, SYS_ICC_SRE_EL2		// Read SRE back,
-	tbz	x0, #0, 1f			// and check that it sticks
+	tbz	x0, #0, .Lskip_gicv3_\@		// and check that it sticks
 	msr_s	SYS_ICH_HCR_EL2, xzr		// Reset ICC_HCR_EL2 to defaults
 .Lskip_gicv3_\@:
 .endm
diff --git a/arch/powerpc/kernel/head_book3s_32.S b/arch/powerpc/kernel/head_book3s_32.S
index fa84744d6b24..b876ef8c70a7 100644
--- a/arch/powerpc/kernel/head_book3s_32.S
+++ b/arch/powerpc/kernel/head_book3s_32.S
@@ -421,14 +421,14 @@ InstructionTLBMiss:
  */
 	/* Get PTE (linux-style) and check access */
 	mfspr	r3,SPRN_IMISS
-#ifdef CONFIG_MODULES
+#if defined(CONFIG_MODULES) || defined(CONFIG_DEBUG_PAGEALLOC) || defined(CONFIG_KFENCE)
 	lis	r1, TASK_SIZE@h		/* check if kernel address */
 	cmplw	0,r1,r3
 #endif
 	mfspr	r2, SPRN_SDR1
 	li	r1,_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_EXEC | _PAGE_USER
 	rlwinm	r2, r2, 28, 0xfffff000
-#ifdef CONFIG_MODULES
+#if defined(CONFIG_MODULES) || defined(CONFIG_DEBUG_PAGEALLOC) || defined(CONFIG_KFENCE)
 	bgt-	112f
 	lis	r2, (swapper_pg_dir - PAGE_OFFSET)@ha	/* if kernel address, use */
 	li	r1,_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_EXEC
diff --git a/arch/powerpc/lib/sstep.c b/arch/powerpc/lib/sstep.c
index a94b0cd0bdc5..bd3734d5be89 100644
--- a/arch/powerpc/lib/sstep.c
+++ b/arch/powerpc/lib/sstep.c
@@ -3264,12 +3264,14 @@ void emulate_update_regs(struct pt_regs *regs, struct instruction_op *op)
 		case BARRIER_EIEIO:
 			eieio();
 			break;
+#ifdef CONFIG_PPC64
 		case BARRIER_LWSYNC:
 			asm volatile("lwsync" : : : "memory");
 			break;
 		case BARRIER_PTESYNC:
 			asm volatile("ptesync" : : : "memory");
 			break;
+#endif
 		}
 		break;
 
diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c
index f72527fcb347..775d3322b422 100644
--- a/arch/riscv/kernel/sbi.c
+++ b/arch/riscv/kernel/sbi.c
@@ -5,6 +5,7 @@
  * Copyright (c) 2020 Western Digital Corporation or its affiliates.
  */
 
+#include <linux/bits.h>
 #include <linux/init.h>
 #include <linux/pm.h>
 #include <linux/reboot.h>
@@ -85,7 +86,7 @@ static unsigned long __sbi_v01_cpumask_to_hartmask(const struct cpumask *cpu_mas
 			pr_warn("Unable to send any request to hartid > BITS_PER_LONG for SBI v0.1\n");
 			break;
 		}
-		hmask |= 1 << hartid;
+		hmask |= BIT(hartid);
 	}
 
 	return hmask;
@@ -160,7 +161,7 @@ static int __sbi_send_ipi_v01(const struct cpumask *cpu_mask)
 {
 	unsigned long hart_mask;
 
-	if (!cpu_mask)
+	if (!cpu_mask || cpumask_empty(cpu_mask))
 		cpu_mask = cpu_online_mask;
 	hart_mask = __sbi_v01_cpumask_to_hartmask(cpu_mask);
 
@@ -176,7 +177,7 @@ static int __sbi_rfence_v01(int fid, const struct cpumask *cpu_mask,
 	int result = 0;
 	unsigned long hart_mask;
 
-	if (!cpu_mask)
+	if (!cpu_mask || cpumask_empty(cpu_mask))
 		cpu_mask = cpu_online_mask;
 	hart_mask = __sbi_v01_cpumask_to_hartmask(cpu_mask);
 
@@ -249,26 +250,37 @@ static void __sbi_set_timer_v02(uint64_t stime_value)
 
 static int __sbi_send_ipi_v02(const struct cpumask *cpu_mask)
 {
-	unsigned long hartid, cpuid, hmask = 0, hbase = 0;
+	unsigned long hartid, cpuid, hmask = 0, hbase = 0, htop = 0;
 	struct sbiret ret = {0};
 	int result;
 
-	if (!cpu_mask)
+	if (!cpu_mask || cpumask_empty(cpu_mask))
 		cpu_mask = cpu_online_mask;
 
 	for_each_cpu(cpuid, cpu_mask) {
 		hartid = cpuid_to_hartid_map(cpuid);
-		if (hmask && ((hbase + BITS_PER_LONG) <= hartid)) {
-			ret = sbi_ecall(SBI_EXT_IPI, SBI_EXT_IPI_SEND_IPI,
-					hmask, hbase, 0, 0, 0, 0);
-			if (ret.error)
-				goto ecall_failed;
-			hmask = 0;
-			hbase = 0;
+		if (hmask) {
+			if (hartid + BITS_PER_LONG <= htop ||
+			    hbase + BITS_PER_LONG <= hartid) {
+				ret = sbi_ecall(SBI_EXT_IPI,
+						SBI_EXT_IPI_SEND_IPI, hmask,
+						hbase, 0, 0, 0, 0);
+				if (ret.error)
+					goto ecall_failed;
+				hmask = 0;
+			} else if (hartid < hbase) {
+				/* shift the mask to fit lower hartid */
+				hmask <<= hbase - hartid;
+				hbase = hartid;
+			}
 		}
-		if (!hmask)
+		if (!hmask) {
 			hbase = hartid;
-		hmask |= 1UL << (hartid - hbase);
+			htop = hartid;
+		} else if (hartid > htop) {
+			htop = hartid;
+		}
+		hmask |= BIT(hartid - hbase);
 	}
 
 	if (hmask) {
@@ -344,25 +356,35 @@ static int __sbi_rfence_v02(int fid, const struct cpumask *cpu_mask,
 			    unsigned long start, unsigned long size,
 			    unsigned long arg4, unsigned long arg5)
 {
-	unsigned long hartid, cpuid, hmask = 0, hbase = 0;
+	unsigned long hartid, cpuid, hmask = 0, hbase = 0, htop = 0;
 	int result;
 
-	if (!cpu_mask)
+	if (!cpu_mask || cpumask_empty(cpu_mask))
 		cpu_mask = cpu_online_mask;
 
 	for_each_cpu(cpuid, cpu_mask) {
 		hartid = cpuid_to_hartid_map(cpuid);
-		if (hmask && ((hbase + BITS_PER_LONG) <= hartid)) {
-			result = __sbi_rfence_v02_call(fid, hmask, hbase,
-						       start, size, arg4, arg5);
-			if (result)
-				return result;
-			hmask = 0;
-			hbase = 0;
+		if (hmask) {
+			if (hartid + BITS_PER_LONG <= htop ||
+			    hbase + BITS_PER_LONG <= hartid) {
+				result = __sbi_rfence_v02_call(fid, hmask,
+						hbase, start, size, arg4, arg5);
+				if (result)
+					return result;
+				hmask = 0;
+			} else if (hartid < hbase) {
+				/* shift the mask to fit lower hartid */
+				hmask <<= hbase - hartid;
+				hbase = hartid;
+			}
 		}
-		if (!hmask)
+		if (!hmask) {
 			hbase = hartid;
-		hmask |= 1UL << (hartid - hbase);
+			htop = hartid;
+		} else if (hartid > htop) {
+			htop = hartid;
+		}
+		hmask |= BIT(hartid - hbase);
 	}
 
 	if (hmask) {
diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c
index 0c612a911696..36a66e97e3c2 100644
--- a/block/bfq-iosched.c
+++ b/block/bfq-iosched.c
@@ -7018,6 +7018,8 @@ static void bfq_exit_queue(struct elevator_queue *e)
 	spin_unlock_irq(&bfqd->lock);
 #endif
 
+	wbt_enable_default(bfqd->queue);
+
 	kfree(bfqd);
 }
 
diff --git a/block/blk-core.c b/block/blk-core.c
index d93e3bb9a769..1039515c99d6 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -284,13 +284,6 @@ void blk_queue_start_drain(struct request_queue *q)
 	wake_up_all(&q->mq_freeze_wq);
 }
 
-void blk_set_queue_dying(struct request_queue *q)
-{
-	blk_queue_flag_set(QUEUE_FLAG_DYING, q);
-	blk_queue_start_drain(q);
-}
-EXPORT_SYMBOL_GPL(blk_set_queue_dying);
-
 /**
  * blk_cleanup_queue - shutdown a request queue
  * @q: request queue to shutdown
@@ -308,7 +301,8 @@ void blk_cleanup_queue(struct request_queue *q)
 	WARN_ON_ONCE(blk_queue_registered(q));
 
 	/* mark @q DYING, no new request or merges will be allowed afterwards */
-	blk_set_queue_dying(q);
+	blk_queue_flag_set(QUEUE_FLAG_DYING, q);
+	blk_queue_start_drain(q);
 
 	blk_queue_flag_set(QUEUE_FLAG_NOMERGES, q);
 	blk_queue_flag_set(QUEUE_FLAG_NOXMERGES, q);
diff --git a/block/blk-map.c b/block/blk-map.c
index 4526adde0156..c7f71d83eff1 100644
--- a/block/blk-map.c
+++ b/block/blk-map.c
@@ -446,7 +446,7 @@ static struct bio *bio_copy_kern(struct request_queue *q, void *data,
 		if (bytes > len)
 			bytes = len;
 
-		page = alloc_page(GFP_NOIO | gfp_mask);
+		page = alloc_page(GFP_NOIO | __GFP_ZERO | gfp_mask);
 		if (!page)
 			goto cleanup;
 
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 1adfe4824ef5..d69ca91fbc8b 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -736,6 +736,10 @@ static void blk_complete_request(struct request *req)
 
 		/* Completion has already been traced */
 		bio_clear_flag(bio, BIO_TRACE_COMPLETION);
+
+		if (req_op(req) == REQ_OP_ZONE_APPEND)
+			bio->bi_iter.bi_sector = req->__sector;
+
 		if (!is_flush)
 			bio_endio(bio);
 		bio = next;
diff --git a/block/elevator.c b/block/elevator.c
index ec98aed39c4f..482df2a350fc 100644
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -525,8 +525,6 @@ void elv_unregister_queue(struct request_queue *q)
 		kobject_del(&e->kobj);
 
 		e->registered = 0;
-		/* Re-enable throttling in case elevator disabled it */
-		wbt_enable_default(q);
 	}
 }
 
diff --git a/block/genhd.c b/block/genhd.c
index 626c8406f21a..9eca1f7d35c9 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -548,6 +548,20 @@ out_free_ext_minor:
 }
 EXPORT_SYMBOL(device_add_disk);
 
+/**
+ * blk_mark_disk_dead - mark a disk as dead
+ * @disk: disk to mark as dead
+ *
+ * Mark as disk as dead (e.g. surprise removed) and don't accept any new I/O
+ * to this disk.
+ */
+void blk_mark_disk_dead(struct gendisk *disk)
+{
+	set_bit(GD_DEAD, &disk->state);
+	blk_queue_start_drain(disk->queue);
+}
+EXPORT_SYMBOL_GPL(blk_mark_disk_dead);
+
 /**
  * del_gendisk - remove the gendisk
  * @disk: the struct gendisk to remove
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 86560a28751b..f8e9fa82cb9b 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -96,6 +96,11 @@ static const struct dmi_system_id processor_power_dmi_table[] = {
 	  DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer Inc."),
 	  DMI_MATCH(DMI_PRODUCT_NAME,"L8400B series Notebook PC")},
 	 (void *)1},
+	/* T40 can not handle C3 idle state */
+	{ set_max_cstate, "IBM ThinkPad T40", {
+	  DMI_MATCH(DMI_SYS_VENDOR, "IBM"),
+	  DMI_MATCH(DMI_PRODUCT_NAME, "23737CU")},
+	 (void *)2},
 	{},
 };
 
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index 0741a4933f62..34600b5b9d8e 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -400,7 +400,7 @@ int __init_or_acpilib acpi_table_parse_entries_array(
 
 	acpi_get_table(id, instance, &table_header);
 	if (!table_header) {
-		pr_warn("%4.4s not present\n", id);
+		pr_debug("%4.4s not present\n", id);
 		return -ENODEV;
 	}
 
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index 150012ffb387..19fe19eaa50e 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -79,6 +79,7 @@
 #include <linux/ioprio.h>
 #include <linux/blk-cgroup.h>
 #include <linux/sched/mm.h>
+#include <linux/statfs.h>
 
 #include "loop.h"
 
@@ -774,8 +775,13 @@ static void loop_config_discard(struct loop_device *lo)
 		granularity = 0;
 
 	} else {
+		struct kstatfs sbuf;
+
 		max_discard_sectors = UINT_MAX >> 9;
-		granularity = inode->i_sb->s_blocksize;
+		if (!vfs_statfs(&file->f_path, &sbuf))
+			granularity = sbuf.f_bsize;
+		else
+			max_discard_sectors = 0;
 	}
 
 	if (max_discard_sectors) {
diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c
index e6005c232328..2b588b62cbbb 100644
--- a/drivers/block/mtip32xx/mtip32xx.c
+++ b/drivers/block/mtip32xx/mtip32xx.c
@@ -4112,7 +4112,7 @@ static void mtip_pci_remove(struct pci_dev *pdev)
 			"Completion workers still active!\n");
 	}
 
-	blk_set_queue_dying(dd->queue);
+	blk_mark_disk_dead(dd->disk);
 	set_bit(MTIP_DDF_REMOVE_PENDING_BIT, &dd->dd_flag);
 
 	/* Clean up the block layer. */
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index 4203cdab8abf..b844432bad20 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -7185,7 +7185,7 @@ static ssize_t do_rbd_remove(struct bus_type *bus,
 		 * IO to complete/fail.
 		 */
 		blk_mq_freeze_queue(rbd_dev->disk->queue);
-		blk_set_queue_dying(rbd_dev->disk->queue);
+		blk_mark_disk_dead(rbd_dev->disk);
 	}
 
 	del_gendisk(rbd_dev->disk);
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index ccd0dd0c6b83..ca71a0585333 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -2126,7 +2126,7 @@ static void blkfront_closing(struct blkfront_info *info)
 
 	/* No more blkif_request(). */
 	blk_mq_stop_hw_queues(info->rq);
-	blk_set_queue_dying(info->rq);
+	blk_mark_disk_dead(info->gd);
 	set_capacity(info->gd, 0);
 
 	for_each_rinfo(info, rinfo, i) {
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index dcbd6d201619..997ace47bbd5 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -2077,7 +2077,7 @@ static void __dm_destroy(struct mapped_device *md, bool wait)
 	set_bit(DMF_FREEING, &md->flags);
 	spin_unlock(&_minor_lock);
 
-	blk_set_queue_dying(md->queue);
+	blk_mark_disk_dead(md->disk);
 
 	/*
 	 * Take suspend_lock so that presuspend and postsuspend methods
diff --git a/drivers/mtd/devices/phram.c b/drivers/mtd/devices/phram.c
index 6ed6c51fac69..d503821a3e60 100644
--- a/drivers/mtd/devices/phram.c
+++ b/drivers/mtd/devices/phram.c
@@ -264,16 +264,20 @@ static int phram_setup(const char *val)
 		}
 	}
 
-	if (erasesize)
-		div_u64_rem(len, (uint32_t)erasesize, &rem);
-
 	if (len == 0 || erasesize == 0 || erasesize > len
-	    || erasesize > UINT_MAX || rem) {
+	    || erasesize > UINT_MAX) {
 		parse_err("illegal erasesize or len\n");
 		ret = -EINVAL;
 		goto error;
 	}
 
+	div_u64_rem(len, (uint32_t)erasesize, &rem);
+	if (rem) {
+		parse_err("len is not multiple of erasesize\n");
+		ret = -EINVAL;
+		goto error;
+	}
+
 	ret = register_device(name, start, len, (uint32_t)erasesize);
 	if (ret)
 		goto error;
diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig
index 20408b7db540..d986ab4e4c35 100644
--- a/drivers/mtd/nand/raw/Kconfig
+++ b/drivers/mtd/nand/raw/Kconfig
@@ -42,7 +42,8 @@ config MTD_NAND_OMAP2
 	tristate "OMAP2, OMAP3, OMAP4 and Keystone NAND controller"
 	depends on ARCH_OMAP2PLUS || ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
 	depends on HAS_IOMEM
-	select OMAP_GPMC if ARCH_K3
+	select MEMORY
+	select OMAP_GPMC
 	help
 	  Support for NAND flash on Texas Instruments OMAP2, OMAP3, OMAP4
 	  and Keystone platforms.
diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
index f75929783b94..aee78f5f4f15 100644
--- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c
+++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
@@ -2106,7 +2106,7 @@ static int brcmnand_read_by_pio(struct mtd_info *mtd, struct nand_chip *chip,
 					mtd->oobsize / trans,
 					host->hwcfg.sector_size_1k);
 
-		if (!ret) {
+		if (ret != -EBADMSG) {
 			*err_addr = brcmnand_get_uncorrecc_addr(ctrl);
 
 			if (*err_addr)
diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
index 1b64c5a5140d..ded4df473928 100644
--- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
@@ -2285,7 +2285,7 @@ static int gpmi_nfc_exec_op(struct nand_chip *chip,
 		this->hw.must_apply_timings = false;
 		ret = gpmi_nfc_apply_timings(this);
 		if (ret)
-			return ret;
+			goto out_pm;
 	}
 
 	dev_dbg(this->dev, "%s: %d instructions\n", __func__, op->ninstrs);
@@ -2414,6 +2414,7 @@ unmap:
 
 	this->bch = false;
 
+out_pm:
 	pm_runtime_mark_last_busy(this->dev);
 	pm_runtime_put_autosuspend(this->dev);
 
diff --git a/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c b/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c
index efe0ffe4f1ab..9054559e52dd 100644
--- a/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c
+++ b/drivers/mtd/nand/raw/ingenic/ingenic_ecc.c
@@ -68,9 +68,14 @@ static struct ingenic_ecc *ingenic_ecc_get(struct device_node *np)
 	struct ingenic_ecc *ecc;
 
 	pdev = of_find_device_by_node(np);
-	if (!pdev || !platform_get_drvdata(pdev))
+	if (!pdev)
 		return ERR_PTR(-EPROBE_DEFER);
 
+	if (!platform_get_drvdata(pdev)) {
+		put_device(&pdev->dev);
+		return ERR_PTR(-EPROBE_DEFER);
+	}
+
 	ecc = platform_get_drvdata(pdev);
 	clk_prepare_enable(ecc->clk);
 
diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c
index 7c6efa3b6255..1a77542c6d67 100644
--- a/drivers/mtd/nand/raw/qcom_nandc.c
+++ b/drivers/mtd/nand/raw/qcom_nandc.c
@@ -2,7 +2,6 @@
 /*
  * Copyright (c) 2016, The Linux Foundation. All rights reserved.
  */
-
 #include <linux/clk.h>
 #include <linux/slab.h>
 #include <linux/bitops.h>
@@ -3073,10 +3072,6 @@ static int qcom_nandc_probe(struct platform_device *pdev)
 	if (dma_mapping_error(dev, nandc->base_dma))
 		return -ENXIO;
 
-	ret = qcom_nandc_alloc(nandc);
-	if (ret)
-		goto err_nandc_alloc;
-
 	ret = clk_prepare_enable(nandc->core_clk);
 	if (ret)
 		goto err_core_clk;
@@ -3085,6 +3080,10 @@ static int qcom_nandc_probe(struct platform_device *pdev)
 	if (ret)
 		goto err_aon_clk;
 
+	ret = qcom_nandc_alloc(nandc);
+	if (ret)
+		goto err_nandc_alloc;
+
 	ret = qcom_nandc_setup(nandc);
 	if (ret)
 		goto err_setup;
@@ -3096,15 +3095,14 @@ static int qcom_nandc_probe(struct platform_device *pdev)
 	return 0;
 
 err_setup:
+	qcom_nandc_unalloc(nandc);
+err_nandc_alloc:
 	clk_disable_unprepare(nandc->aon_clk);
 err_aon_clk:
 	clk_disable_unprepare(nandc->core_clk);
 err_core_clk:
-	qcom_nandc_unalloc(nandc);
-err_nandc_alloc:
 	dma_unmap_resource(dev, res->start, resource_size(res),
 			   DMA_BIDIRECTIONAL, 0);
-
 	return ret;
 }
 
diff --git a/drivers/mtd/parsers/qcomsmempart.c b/drivers/mtd/parsers/qcomsmempart.c
index 06a818cd2433..4311b89d8df0 100644
--- a/drivers/mtd/parsers/qcomsmempart.c
+++ b/drivers/mtd/parsers/qcomsmempart.c
@@ -58,11 +58,11 @@ static int parse_qcomsmem_part(struct mtd_info *mtd,
 			       const struct mtd_partition **pparts,
 			       struct mtd_part_parser_data *data)
 {
+	size_t len = SMEM_FLASH_PTABLE_HDR_LEN;
+	int ret, i, j, tmpparts, numparts = 0;
 	struct smem_flash_pentry *pentry;
 	struct smem_flash_ptable *ptable;
-	size_t len = SMEM_FLASH_PTABLE_HDR_LEN;
 	struct mtd_partition *parts;
-	int ret, i, numparts;
 	char *name, *c;
 
 	if (IS_ENABLED(CONFIG_MTD_SPI_NOR_USE_4K_SECTORS)
@@ -75,7 +75,8 @@ static int parse_qcomsmem_part(struct mtd_info *mtd,
 	pr_debug("Parsing partition table info from SMEM\n");
 	ptable = qcom_smem_get(SMEM_APPS, SMEM_AARM_PARTITION_TABLE, &len);
 	if (IS_ERR(ptable)) {
-		pr_err("Error reading partition table header\n");
+		if (PTR_ERR(ptable) != -EPROBE_DEFER)
+			pr_err("Error reading partition table header\n");
 		return PTR_ERR(ptable);
 	}
 
@@ -87,8 +88,8 @@ static int parse_qcomsmem_part(struct mtd_info *mtd,
 	}
 
 	/* Ensure that # of partitions is less than the max we have allocated */
-	numparts = le32_to_cpu(ptable->numparts);
-	if (numparts > SMEM_FLASH_PTABLE_MAX_PARTS_V4) {
+	tmpparts = le32_to_cpu(ptable->numparts);
+	if (tmpparts > SMEM_FLASH_PTABLE_MAX_PARTS_V4) {
 		pr_err("Partition numbers exceed the max limit\n");
 		return -EINVAL;
 	}
@@ -116,11 +117,17 @@ static int parse_qcomsmem_part(struct mtd_info *mtd,
 		return PTR_ERR(ptable);
 	}
 
+	for (i = 0; i < tmpparts; i++) {
+		pentry = &ptable->pentry[i];
+		if (pentry->name[0] != '\0')
+			numparts++;
+	}
+
 	parts = kcalloc(numparts, sizeof(*parts), GFP_KERNEL);
 	if (!parts)
 		return -ENOMEM;
 
-	for (i = 0; i < numparts; i++) {
+	for (i = 0, j = 0; i < tmpparts; i++) {
 		pentry = &ptable->pentry[i];
 		if (pentry->name[0] == '\0')
 			continue;
@@ -135,24 +142,25 @@ static int parse_qcomsmem_part(struct mtd_info *mtd,
 		for (c = name; *c != '\0'; c++)
 			*c = tolower(*c);
 
-		parts[i].name = name;
-		parts[i].offset = le32_to_cpu(pentry->offset) * mtd->erasesize;
-		parts[i].mask_flags = pentry->attr;
-		parts[i].size = le32_to_cpu(pentry->length) * mtd->erasesize;
+		parts[j].name = name;
+		parts[j].offset = le32_to_cpu(pentry->offset) * mtd->erasesize;
+		parts[j].mask_flags = pentry->attr;
+		parts[j].size = le32_to_cpu(pentry->length) * mtd->erasesize;
 		pr_debug("%d: %s offs=0x%08x size=0x%08x attr:0x%08x\n",
 			 i, pentry->name, le32_to_cpu(pentry->offset),
 			 le32_to_cpu(pentry->length), pentry->attr);
+		j++;
 	}
 
 	pr_debug("SMEM partition table found: ver: %d len: %d\n",
-		 le32_to_cpu(ptable->version), numparts);
+		 le32_to_cpu(ptable->version), tmpparts);
 	*pparts = parts;
 
 	return numparts;
 
 out_free_parts:
-	while (--i >= 0)
-		kfree(parts[i].name);
+	while (--j >= 0)
+		kfree(parts[j].name);
 	kfree(parts);
 	*pparts = NULL;
 
@@ -166,6 +174,8 @@ static void parse_qcomsmem_cleanup(const struct mtd_partition *pparts,
 
 	for (i = 0; i < nr_parts; i++)
 		kfree(pparts[i].name);
+
+	kfree(pparts);
 }
 
 static const struct of_device_id qcomsmem_of_match_table[] = {
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 79005ea1a33e..469f23186159 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -4574,7 +4574,7 @@ static void nvme_set_queue_dying(struct nvme_ns *ns)
 	if (test_and_set_bit(NVME_NS_DEAD, &ns->flags))
 		return;
 
-	blk_set_queue_dying(ns->queue);
+	blk_mark_disk_dead(ns->disk);
 	nvme_start_ns_queue(ns);
 
 	set_capacity_and_notify(ns->disk, 0);
diff --git a/drivers/nvme/host/multipath.c b/drivers/nvme/host/multipath.c
index f8bf6606eb2f..ff775235534c 100644
--- a/drivers/nvme/host/multipath.c
+++ b/drivers/nvme/host/multipath.c
@@ -848,7 +848,7 @@ void nvme_mpath_remove_disk(struct nvme_ns_head *head)
 {
 	if (!head->disk)
 		return;
-	blk_set_queue_dying(head->disk->queue);
+	blk_mark_disk_dead(head->disk);
 	/* make sure all pending bios are cleaned up */
 	kblockd_schedule_work(&head->requeue_work);
 	flush_work(&head->requeue_work);
diff --git a/drivers/soc/mediatek/mtk-scpsys.c b/drivers/soc/mediatek/mtk-scpsys.c
index 670cc82d17dc..ca75b14931ec 100644
--- a/drivers/soc/mediatek/mtk-scpsys.c
+++ b/drivers/soc/mediatek/mtk-scpsys.c
@@ -411,17 +411,12 @@ out:
 	return ret;
 }
 
-static int init_clks(struct platform_device *pdev, struct clk **clk)
+static void init_clks(struct platform_device *pdev, struct clk **clk)
 {
 	int i;
 
-	for (i = CLK_NONE + 1; i < CLK_MAX; i++) {
+	for (i = CLK_NONE + 1; i < CLK_MAX; i++)
 		clk[i] = devm_clk_get(&pdev->dev, clk_names[i]);
-		if (IS_ERR(clk[i]))
-			return PTR_ERR(clk[i]);
-	}
-
-	return 0;
 }
 
 static struct scp *init_scp(struct platform_device *pdev,
@@ -431,7 +426,7 @@ static struct scp *init_scp(struct platform_device *pdev,
 {
 	struct genpd_onecell_data *pd_data;
 	struct resource *res;
-	int i, j, ret;
+	int i, j;
 	struct scp *scp;
 	struct clk *clk[CLK_MAX];
 
@@ -486,9 +481,7 @@ static struct scp *init_scp(struct platform_device *pdev,
 
 	pd_data->num_domains = num;
 
-	ret = init_clks(pdev, clk);
-	if (ret)
-		return ERR_PTR(ret);
+	init_clks(pdev, clk);
 
 	for (i = 0; i < num; i++) {
 		struct scp_domain *scpd = &scp->domains[i];
diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c
index ee3aab3dd4ac..bf861fef2f0c 100644
--- a/fs/cifs/cifsacl.c
+++ b/fs/cifs/cifsacl.c
@@ -949,6 +949,9 @@ static void populate_new_aces(char *nacl_base,
 		pnntace = (struct cifs_ace *) (nacl_base + nsize);
 		nsize += setup_special_mode_ACE(pnntace, nmode);
 		num_aces++;
+		pnntace = (struct cifs_ace *) (nacl_base + nsize);
+		nsize += setup_authusers_ACE(pnntace);
+		num_aces++;
 		goto set_size;
 	}
 
@@ -1297,7 +1300,7 @@ static int build_sec_desc(struct cifs_ntsd *pntsd, struct cifs_ntsd *pnntsd,
 
 		if (uid_valid(uid)) { /* chown */
 			uid_t id;
-			nowner_sid_ptr = kmalloc(sizeof(struct cifs_sid),
+			nowner_sid_ptr = kzalloc(sizeof(struct cifs_sid),
 								GFP_KERNEL);
 			if (!nowner_sid_ptr) {
 				rc = -ENOMEM;
@@ -1326,7 +1329,7 @@ static int build_sec_desc(struct cifs_ntsd *pntsd, struct cifs_ntsd *pnntsd,
 		}
 		if (gid_valid(gid)) { /* chgrp */
 			gid_t id;
-			ngroup_sid_ptr = kmalloc(sizeof(struct cifs_sid),
+			ngroup_sid_ptr = kzalloc(sizeof(struct cifs_sid),
 								GFP_KERNEL);
 			if (!ngroup_sid_ptr) {
 				rc = -ENOMEM;
@@ -1613,7 +1616,7 @@ id_mode_to_cifs_acl(struct inode *inode, const char *path, __u64 *pnmode,
 	nsecdesclen = secdesclen;
 	if (pnmode && *pnmode != NO_CHANGE_64) { /* chmod */
 		if (mode_from_sid)
-			nsecdesclen += sizeof(struct cifs_ace);
+			nsecdesclen += 2 * sizeof(struct cifs_ace);
 		else /* cifsacl */
 			nsecdesclen += 5 * sizeof(struct cifs_ace);
 	} else { /* chown */
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 199edac0cb59..082c21478686 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -919,6 +919,7 @@ cifs_smb3_do_mount(struct file_system_type *fs_type,
 
 out_super:
 	deactivate_locked_super(sb);
+	return root;
 out:
 	if (cifs_sb) {
 		kfree(cifs_sb->prepath);
diff --git a/fs/cifs/fs_context.c b/fs/cifs/fs_context.c
index 7ec35f3f0a5f..a92e9eec521f 100644
--- a/fs/cifs/fs_context.c
+++ b/fs/cifs/fs_context.c
@@ -149,7 +149,7 @@ const struct fs_parameter_spec smb3_fs_parameters[] = {
 	fsparam_u32("echo_interval", Opt_echo_interval),
 	fsparam_u32("max_credits", Opt_max_credits),
 	fsparam_u32("handletimeout", Opt_handletimeout),
-	fsparam_u32("snapshot", Opt_snapshot),
+	fsparam_u64("snapshot", Opt_snapshot),
 	fsparam_u32("max_channels", Opt_max_channels),
 
 	/* Mount options which take string value */
@@ -1078,7 +1078,7 @@ static int smb3_fs_context_parse_param(struct fs_context *fc,
 		ctx->echo_interval = result.uint_32;
 		break;
 	case Opt_snapshot:
-		ctx->snapshot_time = result.uint_32;
+		ctx->snapshot_time = result.uint_64;
 		break;
 	case Opt_max_credits:
 		if (result.uint_32 < 20 || result.uint_32 > 60000) {
diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c
index 5723d50340e5..32f478c7a66d 100644
--- a/fs/cifs/sess.c
+++ b/fs/cifs/sess.c
@@ -127,11 +127,6 @@ int cifs_try_adding_channels(struct cifs_sb_info *cifs_sb, struct cifs_ses *ses)
 	struct cifs_server_iface *ifaces = NULL;
 	size_t iface_count;
 
-	if (ses->server->dialect < SMB30_PROT_ID) {
-		cifs_dbg(VFS, "multichannel is not supported on this protocol version, use 3.0 or above\n");
-		return 0;
-	}
-
 	spin_lock(&ses->chan_lock);
 
 	new_chan_count = old_chan_count = ses->chan_count;
@@ -145,6 +140,12 @@ int cifs_try_adding_channels(struct cifs_sb_info *cifs_sb, struct cifs_ses *ses)
 		return 0;
 	}
 
+	if (ses->server->dialect < SMB30_PROT_ID) {
+		spin_unlock(&ses->chan_lock);
+		cifs_dbg(VFS, "multichannel is not supported on this protocol version, use 3.0 or above\n");
+		return 0;
+	}
+
 	if (!(ses->server->capabilities & SMB2_GLOBAL_CAP_MULTI_CHANNEL)) {
 		ses->chan_max = 1;
 		spin_unlock(&ses->chan_lock);
diff --git a/fs/cifs/xattr.c b/fs/cifs/xattr.c
index 7d8b72d67c80..9d486fbbfbbd 100644
--- a/fs/cifs/xattr.c
+++ b/fs/cifs/xattr.c
@@ -175,11 +175,13 @@ static int cifs_xattr_set(const struct xattr_handler *handler,
 				switch (handler->flags) {
 				case XATTR_CIFS_NTSD_FULL:
 					aclflags = (CIFS_ACL_OWNER |
+						    CIFS_ACL_GROUP |
 						    CIFS_ACL_DACL |
 						    CIFS_ACL_SACL);
 					break;
 				case XATTR_CIFS_NTSD:
 					aclflags = (CIFS_ACL_OWNER |
+						    CIFS_ACL_GROUP |
 						    CIFS_ACL_DACL);
 					break;
 				case XATTR_CIFS_ACL:
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 7bc7cf6b26f0..75cb1cbe4cde 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -2010,14 +2010,14 @@ no_open:
 	if (!res) {
 		inode = d_inode(dentry);
 		if ((lookup_flags & LOOKUP_DIRECTORY) && inode &&
-		    !S_ISDIR(inode->i_mode))
+		    !(S_ISDIR(inode->i_mode) || S_ISLNK(inode->i_mode)))
 			res = ERR_PTR(-ENOTDIR);
 		else if (inode && S_ISREG(inode->i_mode))
 			res = ERR_PTR(-EOPENSTALE);
 	} else if (!IS_ERR(res)) {
 		inode = d_inode(res);
 		if ((lookup_flags & LOOKUP_DIRECTORY) && inode &&
-		    !S_ISDIR(inode->i_mode)) {
+		    !(S_ISDIR(inode->i_mode) || S_ISLNK(inode->i_mode))) {
 			dput(res);
 			res = ERR_PTR(-ENOTDIR);
 		} else if (inode && S_ISREG(inode->i_mode)) {
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index a918c3a834b6..d96baa4450e3 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -853,12 +853,9 @@ int nfs_getattr(struct user_namespace *mnt_userns, const struct path *path,
 	}
 
 	/* Flush out writes to the server in order to update c/mtime.  */
-	if ((request_mask & (STATX_CTIME|STATX_MTIME)) &&
-			S_ISREG(inode->i_mode)) {
-		err = filemap_write_and_wait(inode->i_mapping);
-		if (err)
-			goto out;
-	}
+	if ((request_mask & (STATX_CTIME | STATX_MTIME)) &&
+	    S_ISREG(inode->i_mode))
+		filemap_write_and_wait(inode->i_mapping);
 
 	/*
 	 * We may force a getattr if the user cares about atime.
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index f5020828ab65..0e0db6c27619 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1229,8 +1229,7 @@ nfs4_update_changeattr_locked(struct inode *inode,
 				NFS_INO_INVALID_ACCESS | NFS_INO_INVALID_ACL |
 				NFS_INO_INVALID_SIZE | NFS_INO_INVALID_OTHER |
 				NFS_INO_INVALID_BLOCKS | NFS_INO_INVALID_NLINK |
-				NFS_INO_INVALID_MODE | NFS_INO_INVALID_XATTR |
-				NFS_INO_REVAL_PAGECACHE;
+				NFS_INO_INVALID_MODE | NFS_INO_INVALID_XATTR;
 		nfsi->attrtimeo = NFS_MINATTRTIMEO(inode);
 	}
 	nfsi->attrtimeo_timestamp = jiffies;
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index f35aea98bc35..16b47035e4b0 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -748,7 +748,8 @@ extern bool blk_queue_can_use_dma_map_merging(struct request_queue *q,
 
 bool __must_check blk_get_queue(struct request_queue *);
 extern void blk_put_queue(struct request_queue *);
-extern void blk_set_queue_dying(struct request_queue *);
+
+void blk_mark_disk_dead(struct gendisk *disk);
 
 #ifdef CONFIG_BLOCK
 /*
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index d1fcd1d5adae..6fd763d4d15b 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -511,7 +511,8 @@ static void *snd_dma_noncontig_alloc(struct snd_dma_buffer *dmab, size_t size)
 				      DEFAULT_GFP, 0);
 	if (!sgt)
 		return NULL;
-	dmab->dev.need_sync = dma_need_sync(dmab->dev.dev, dmab->dev.dir);
+	dmab->dev.need_sync = dma_need_sync(dmab->dev.dev,
+					    sg_dma_address(sgt->sgl));
 	p = dma_vmap_noncontiguous(dmab->dev.dev, size, sgt);
 	if (p)
 		dmab->private_data = sgt;
@@ -540,9 +541,9 @@ static void snd_dma_noncontig_sync(struct snd_dma_buffer *dmab,
 	if (mode == SNDRV_DMA_SYNC_CPU) {
 		if (dmab->dev.dir == DMA_TO_DEVICE)
 			return;
+		invalidate_kernel_vmap_range(dmab->area, dmab->bytes);
 		dma_sync_sgtable_for_cpu(dmab->dev.dev, dmab->private_data,
 					 dmab->dev.dir);
-		invalidate_kernel_vmap_range(dmab->area, dmab->bytes);
 	} else {
 		if (dmab->dev.dir == DMA_FROM_DEVICE)
 			return;
@@ -671,9 +672,13 @@ static const struct snd_malloc_ops snd_dma_sg_wc_ops = {
  */
 static void *snd_dma_noncoherent_alloc(struct snd_dma_buffer *dmab, size_t size)
 {
-	dmab->dev.need_sync = dma_need_sync(dmab->dev.dev, dmab->dev.dir);
-	return dma_alloc_noncoherent(dmab->dev.dev, size, &dmab->addr,
-				     dmab->dev.dir, DEFAULT_GFP);
+	void *p;
+
+	p = dma_alloc_noncoherent(dmab->dev.dev, size, &dmab->addr,
+				  dmab->dev.dir, DEFAULT_GFP);
+	if (p)
+		dmab->dev.need_sync = dma_need_sync(dmab->dev.dev, dmab->addr);
+	return p;
 }
 
 static void snd_dma_noncoherent_free(struct snd_dma_buffer *dmab)
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 4b0338c4c543..572ff0d1fafe 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1615,6 +1615,7 @@ static const struct snd_pci_quirk probe_mask_list[] = {
 	/* forced codec slots */
 	SND_PCI_QUIRK(0x1043, 0x1262, "ASUS W5Fm", 0x103),
 	SND_PCI_QUIRK(0x1046, 0x1262, "ASUS W5F", 0x103),
+	SND_PCI_QUIRK(0x1558, 0x0351, "Schenker Dock 15", 0x105),
 	/* WinFast VP200 H (Teradici) user reported broken communication */
 	SND_PCI_QUIRK(0x3a21, 0x040d, "WinFast VP200 H", 0x101),
 	{}
@@ -1798,8 +1799,6 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
 
 	assign_position_fix(chip, check_position_fix(chip, position_fix[dev]));
 
-	check_probe_mask(chip, dev);
-
 	if (single_cmd < 0) /* allow fallback to single_cmd at errors */
 		chip->fallback_to_single_cmd = 1;
 	else /* explicitly set to single_cmd or not */
@@ -1825,6 +1824,8 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
 		chip->bus.core.needs_damn_long_delay = 1;
 	}
 
+	check_probe_mask(chip, dev);
+
 	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
 	if (err < 0) {
 		dev_err(card->dev, "Error creating device [card]!\n");
@@ -1940,6 +1941,7 @@ static int azx_first_init(struct azx *chip)
 		dma_bits = 32;
 	if (dma_set_mask_and_coherent(&pci->dev, DMA_BIT_MASK(dma_bits)))
 		dma_set_mask_and_coherent(&pci->dev, DMA_BIT_MASK(32));
+	dma_set_max_seg_size(&pci->dev, UINT_MAX);
 
 	/* read number of streams from GCAP register instead of using
 	 * hardcoded value
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 8315bf7d4c38..3a42457984e9 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -138,6 +138,22 @@ struct alc_spec {
  * COEF access helper functions
  */
 
+static void coef_mutex_lock(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	snd_hda_power_up_pm(codec);
+	mutex_lock(&spec->coef_mutex);
+}
+
+static void coef_mutex_unlock(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	mutex_unlock(&spec->coef_mutex);
+	snd_hda_power_down_pm(codec);
+}
+
 static int __alc_read_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
 				 unsigned int coef_idx)
 {
@@ -151,12 +167,11 @@ static int __alc_read_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
 static int alc_read_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
 			       unsigned int coef_idx)
 {
-	struct alc_spec *spec = codec->spec;
 	unsigned int val;
 
-	mutex_lock(&spec->coef_mutex);
+	coef_mutex_lock(codec);
 	val = __alc_read_coefex_idx(codec, nid, coef_idx);
-	mutex_unlock(&spec->coef_mutex);
+	coef_mutex_unlock(codec);
 	return val;
 }
 
@@ -173,11 +188,9 @@ static void __alc_write_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
 static void alc_write_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
 				 unsigned int coef_idx, unsigned int coef_val)
 {
-	struct alc_spec *spec = codec->spec;
-
-	mutex_lock(&spec->coef_mutex);
+	coef_mutex_lock(codec);
 	__alc_write_coefex_idx(codec, nid, coef_idx, coef_val);
-	mutex_unlock(&spec->coef_mutex);
+	coef_mutex_unlock(codec);
 }
 
 #define alc_write_coef_idx(codec, coef_idx, coef_val) \
@@ -198,11 +211,9 @@ static void alc_update_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
 				  unsigned int coef_idx, unsigned int mask,
 				  unsigned int bits_set)
 {
-	struct alc_spec *spec = codec->spec;
-
-	mutex_lock(&spec->coef_mutex);
+	coef_mutex_lock(codec);
 	__alc_update_coefex_idx(codec, nid, coef_idx, mask, bits_set);
-	mutex_unlock(&spec->coef_mutex);
+	coef_mutex_unlock(codec);
 }
 
 #define alc_update_coef_idx(codec, coef_idx, mask, bits_set)	\
@@ -235,9 +246,7 @@ struct coef_fw {
 static void alc_process_coef_fw(struct hda_codec *codec,
 				const struct coef_fw *fw)
 {
-	struct alc_spec *spec = codec->spec;
-
-	mutex_lock(&spec->coef_mutex);
+	coef_mutex_lock(codec);
 	for (; fw->nid; fw++) {
 		if (fw->mask == (unsigned short)-1)
 			__alc_write_coefex_idx(codec, fw->nid, fw->idx, fw->val);
@@ -245,7 +254,7 @@ static void alc_process_coef_fw(struct hda_codec *codec,
 			__alc_update_coefex_idx(codec, fw->nid, fw->idx,
 						fw->mask, fw->val);
 	}
-	mutex_unlock(&spec->coef_mutex);
+	coef_mutex_unlock(codec);
 }
 
 /*
@@ -9170,6 +9179,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x3824, "Legion Y9000X 2020", ALC285_FIXUP_LEGION_Y9000X_SPEAKERS),
 	SND_PCI_QUIRK(0x17aa, 0x3827, "Ideapad S740", ALC285_FIXUP_IDEAPAD_S740_COEF),
 	SND_PCI_QUIRK(0x17aa, 0x3834, "Lenovo IdeaPad Slim 9i 14ITL5", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS),
+	SND_PCI_QUIRK(0x17aa, 0x383d, "Legion Y9000X 2019", ALC285_FIXUP_LEGION_Y9000X_SPEAKERS),
 	SND_PCI_QUIRK(0x17aa, 0x3843, "Yoga 9i", ALC287_FIXUP_IDEAPAD_BASS_SPK_AMP),
 	SND_PCI_QUIRK(0x17aa, 0x3847, "Legion 7 16ACHG6", ALC287_FIXUP_LEGION_16ACHG6),
 	SND_PCI_QUIRK(0x17aa, 0x384a, "Lenovo Yoga 7 15ITL5", ALC287_FIXUP_YOGA7_14ITL_SPEAKERS),
diff --git a/sound/soc/amd/acp/acp-mach.h b/sound/soc/amd/acp/acp-mach.h
index fd6299844ebe..c855f50d6b34 100644
--- a/sound/soc/amd/acp/acp-mach.h
+++ b/sound/soc/amd/acp/acp-mach.h
@@ -21,7 +21,6 @@
 #include <linux/gpio/consumer.h>
 
 #define EN_SPKR_GPIO_GB                0x11F
-#define EN_SPKR_GPIO_NK                0x146
 #define EN_SPKR_GPIO_NONE      -EINVAL
 
 enum be_id {
diff --git a/sound/soc/amd/acp/acp-sof-mach.c b/sound/soc/amd/acp/acp-sof-mach.c
index 07de46142655..4cc431e54fe1 100644
--- a/sound/soc/amd/acp/acp-sof-mach.c
+++ b/sound/soc/amd/acp/acp-sof-mach.c
@@ -37,7 +37,7 @@ static struct acp_card_drvdata sof_rt5682_max_data = {
 	.hs_codec_id = RT5682,
 	.amp_codec_id = MAX98360A,
 	.dmic_codec_id = DMIC,
-	.gpio_spkr_en = EN_SPKR_GPIO_NK,
+	.gpio_spkr_en = EN_SPKR_GPIO_NONE,
 };
 
 static struct acp_card_drvdata sof_rt5682s_max_data = {
@@ -47,7 +47,7 @@ static struct acp_card_drvdata sof_rt5682s_max_data = {
 	.hs_codec_id = RT5682S,
 	.amp_codec_id = MAX98360A,
 	.dmic_codec_id = DMIC,
-	.gpio_spkr_en = EN_SPKR_GPIO_NK,
+	.gpio_spkr_en = EN_SPKR_GPIO_NONE,
 };
 
 static const struct snd_kcontrol_new acp_controls[] = {
diff --git a/sound/soc/codecs/rt5668.c b/sound/soc/codecs/rt5668.c
index fb09715bf932..5b12cbf2ba21 100644
--- a/sound/soc/codecs/rt5668.c
+++ b/sound/soc/codecs/rt5668.c
@@ -1022,11 +1022,13 @@ static void rt5668_jack_detect_handler(struct work_struct *work)
 		container_of(work, struct rt5668_priv, jack_detect_work.work);
 	int val, btn_type;
 
-	while (!rt5668->component)
-		usleep_range(10000, 15000);
-
-	while (!rt5668->component->card->instantiated)
-		usleep_range(10000, 15000);
+	if (!rt5668->component || !rt5668->component->card ||
+	    !rt5668->component->card->instantiated) {
+		/* card not yet ready, try later */
+		mod_delayed_work(system_power_efficient_wq,
+				 &rt5668->jack_detect_work, msecs_to_jiffies(15));
+		return;
+	}
 
 	mutex_lock(&rt5668->calibrate_mutex);
 
diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c
index 0a0ec4a021e1..be68d573a490 100644
--- a/sound/soc/codecs/rt5682.c
+++ b/sound/soc/codecs/rt5682.c
@@ -1092,11 +1092,13 @@ void rt5682_jack_detect_handler(struct work_struct *work)
 	struct snd_soc_dapm_context *dapm;
 	int val, btn_type;
 
-	while (!rt5682->component)
-		usleep_range(10000, 15000);
-
-	while (!rt5682->component->card->instantiated)
-		usleep_range(10000, 15000);
+	if (!rt5682->component || !rt5682->component->card ||
+	    !rt5682->component->card->instantiated) {
+		/* card not yet ready, try later */
+		mod_delayed_work(system_power_efficient_wq,
+				 &rt5682->jack_detect_work, msecs_to_jiffies(15));
+		return;
+	}
 
 	dapm = snd_soc_component_get_dapm(rt5682->component);
 
diff --git a/sound/soc/codecs/rt5682s.c b/sound/soc/codecs/rt5682s.c
index efa1016831dd..1e662d1be2b3 100644
--- a/sound/soc/codecs/rt5682s.c
+++ b/sound/soc/codecs/rt5682s.c
@@ -824,11 +824,13 @@ static void rt5682s_jack_detect_handler(struct work_struct *work)
 		container_of(work, struct rt5682s_priv, jack_detect_work.work);
 	int val, btn_type;
 
-	while (!rt5682s->component)
-		usleep_range(10000, 15000);
-
-	while (!rt5682s->component->card->instantiated)
-		usleep_range(10000, 15000);
+	if (!rt5682s->component || !rt5682s->component->card ||
+	    !rt5682s->component->card->instantiated) {
+		/* card not yet ready, try later */
+		mod_delayed_work(system_power_efficient_wq,
+				 &rt5682s->jack_detect_work, msecs_to_jiffies(15));
+		return;
+	}
 
 	mutex_lock(&rt5682s->jdet_mutex);
 	mutex_lock(&rt5682s->calibrate_mutex);
diff --git a/sound/soc/codecs/tas2770.c b/sound/soc/codecs/tas2770.c
index 6549e7fef3e3..c5ea3b115966 100644
--- a/sound/soc/codecs/tas2770.c
+++ b/sound/soc/codecs/tas2770.c
@@ -38,10 +38,12 @@ static void tas2770_reset(struct tas2770_priv *tas2770)
 		gpiod_set_value_cansleep(tas2770->reset_gpio, 0);
 		msleep(20);
 		gpiod_set_value_cansleep(tas2770->reset_gpio, 1);
+		usleep_range(1000, 2000);
 	}
 
 	snd_soc_component_write(tas2770->component, TAS2770_SW_RST,
 		TAS2770_RST);
+	usleep_range(1000, 2000);
 }
 
 static int tas2770_set_bias_level(struct snd_soc_component *component,
@@ -110,6 +112,7 @@ static int tas2770_codec_resume(struct snd_soc_component *component)
 
 	if (tas2770->sdz_gpio) {
 		gpiod_set_value_cansleep(tas2770->sdz_gpio, 1);
+		usleep_range(1000, 2000);
 	} else {
 		ret = snd_soc_component_update_bits(component, TAS2770_PWR_CTRL,
 						    TAS2770_PWR_CTRL_MASK,
@@ -510,8 +513,10 @@ static int tas2770_codec_probe(struct snd_soc_component *component)
 
 	tas2770->component = component;
 
-	if (tas2770->sdz_gpio)
+	if (tas2770->sdz_gpio) {
 		gpiod_set_value_cansleep(tas2770->sdz_gpio, 1);
+		usleep_range(1000, 2000);
+	}
 
 	tas2770_reset(tas2770);
 
diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c
index f3672e3d1703..0582585236a2 100644
--- a/sound/soc/codecs/wm_adsp.c
+++ b/sound/soc/codecs/wm_adsp.c
@@ -1441,7 +1441,8 @@ static int wm_adsp_buffer_parse_coeff(struct cs_dsp_coeff_ctl *cs_ctl)
 	int ret, i;
 
 	for (i = 0; i < 5; ++i) {
-		ret = cs_dsp_coeff_read_ctrl(cs_ctl, 0, &coeff_v1, sizeof(coeff_v1));
+		ret = cs_dsp_coeff_read_ctrl(cs_ctl, 0, &coeff_v1,
+					     min(cs_ctl->len, sizeof(coeff_v1)));
 		if (ret < 0)
 			return ret;
 
diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c
index 148ddf4cace0..aeca58246fc7 100644
--- a/sound/soc/intel/skylake/skl.c
+++ b/sound/soc/intel/skylake/skl.c
@@ -952,6 +952,7 @@ static int skl_first_init(struct hdac_bus *bus)
 	/* allow 64bit DMA address if supported by H/W */
 	if (dma_set_mask_and_coherent(bus->dev, DMA_BIT_MASK(64)))
 		dma_set_mask_and_coherent(bus->dev, DMA_BIT_MASK(32));
+	dma_set_max_seg_size(bus->dev, UINT_MAX);
 
 	/* initialize streams */
 	snd_hdac_ext_stream_init_all
diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c
index a59e9d20cb46..4b1773c1fb95 100644
--- a/sound/soc/qcom/lpass-platform.c
+++ b/sound/soc/qcom/lpass-platform.c
@@ -524,7 +524,7 @@ static int lpass_platform_pcmops_trigger(struct snd_soc_component *component,
 			return -EINVAL;
 		}
 
-		ret = regmap_update_bits(map, reg_irqclr, val_irqclr, val_irqclr);
+		ret = regmap_write_bits(map, reg_irqclr, val_irqclr, val_irqclr);
 		if (ret) {
 			dev_err(soc_runtime->dev, "error writing to irqclear reg: %d\n", ret);
 			return ret;
@@ -665,7 +665,7 @@ static irqreturn_t lpass_dma_interrupt_handler(
 	return -EINVAL;
 	}
 	if (interrupts & LPAIF_IRQ_PER(chan)) {
-		rv = regmap_update_bits(map, reg, mask, (LPAIF_IRQ_PER(chan) | val));
+		rv = regmap_write_bits(map, reg, mask, (LPAIF_IRQ_PER(chan) | val));
 		if (rv) {
 			dev_err(soc_runtime->dev,
 				"error writing to irqclear reg: %d\n", rv);
@@ -676,7 +676,7 @@ static irqreturn_t lpass_dma_interrupt_handler(
 	}
 
 	if (interrupts & LPAIF_IRQ_XRUN(chan)) {
-		rv = regmap_update_bits(map, reg, mask, (LPAIF_IRQ_XRUN(chan) | val));
+		rv = regmap_write_bits(map, reg, mask, (LPAIF_IRQ_XRUN(chan) | val));
 		if (rv) {
 			dev_err(soc_runtime->dev,
 				"error writing to irqclear reg: %d\n", rv);
@@ -688,7 +688,7 @@ static irqreturn_t lpass_dma_interrupt_handler(
 	}
 
 	if (interrupts & LPAIF_IRQ_ERR(chan)) {
-		rv = regmap_update_bits(map, reg, mask, (LPAIF_IRQ_ERR(chan) | val));
+		rv = regmap_write_bits(map, reg, mask, (LPAIF_IRQ_ERR(chan) | val));
 		if (rv) {
 			dev_err(soc_runtime->dev,
 				"error writing to irqclear reg: %d\n", rv);
diff --git a/sound/soc/soc-ops.c b/sound/soc/soc-ops.c
index 9833611b83d1..03ea9591fb16 100644
--- a/sound/soc/soc-ops.c
+++ b/sound/soc/soc-ops.c
@@ -308,7 +308,7 @@ int snd_soc_put_volsw(struct snd_kcontrol *kcontrol,
 	unsigned int sign_bit = mc->sign_bit;
 	unsigned int mask = (1 << fls(max)) - 1;
 	unsigned int invert = mc->invert;
-	int err;
+	int err, ret;
 	bool type_2r = false;
 	unsigned int val2 = 0;
 	unsigned int val, val_mask;
@@ -350,12 +350,18 @@ int snd_soc_put_volsw(struct snd_kcontrol *kcontrol,
 	err = snd_soc_component_update_bits(component, reg, val_mask, val);
 	if (err < 0)
 		return err;
+	ret = err;
 
-	if (type_2r)
+	if (type_2r) {
 		err = snd_soc_component_update_bits(component, reg2, val_mask,
-			val2);
+						    val2);
+		/* Don't discard any error code or drop change flag */
+		if (ret == 0 || err < 0) {
+			ret = err;
+		}
+	}
 
-	return err;
+	return ret;
 }
 EXPORT_SYMBOL_GPL(snd_soc_put_volsw);
 
@@ -421,6 +427,7 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol,
 	int min = mc->min;
 	unsigned int mask = (1U << (fls(min + max) - 1)) - 1;
 	int err = 0;
+	int ret;
 	unsigned int val, val_mask;
 
 	if (ucontrol->value.integer.value[0] < 0)
@@ -437,6 +444,7 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol,
 	err = snd_soc_component_update_bits(component, reg, val_mask, val);
 	if (err < 0)
 		return err;
+	ret = err;
 
 	if (snd_soc_volsw_is_stereo(mc)) {
 		unsigned int val2;
@@ -447,6 +455,11 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol,
 
 		err = snd_soc_component_update_bits(component, reg2, val_mask,
 			val2);
+
+		/* Don't discard any error code or drop change flag */
+		if (ret == 0 || err < 0) {
+			ret = err;
+		}
 	}
 	return err;
 }
@@ -506,7 +519,7 @@ int snd_soc_put_volsw_range(struct snd_kcontrol *kcontrol,
 	unsigned int mask = (1 << fls(max)) - 1;
 	unsigned int invert = mc->invert;
 	unsigned int val, val_mask;
-	int ret;
+	int err, ret;
 
 	if (invert)
 		val = (max - ucontrol->value.integer.value[0]) & mask;
@@ -515,9 +528,10 @@ int snd_soc_put_volsw_range(struct snd_kcontrol *kcontrol,
 	val_mask = mask << shift;
 	val = val << shift;
 
-	ret = snd_soc_component_update_bits(component, reg, val_mask, val);
-	if (ret < 0)
-		return ret;
+	err = snd_soc_component_update_bits(component, reg, val_mask, val);
+	if (err < 0)
+		return err;
+	ret = err;
 
 	if (snd_soc_volsw_is_stereo(mc)) {
 		if (invert)
@@ -527,8 +541,12 @@ int snd_soc_put_volsw_range(struct snd_kcontrol *kcontrol,
 		val_mask = mask << shift;
 		val = val << shift;
 
-		ret = snd_soc_component_update_bits(component, rreg, val_mask,
+		err = snd_soc_component_update_bits(component, rreg, val_mask,
 			val);
+		/* Don't discard any error code or drop change flag */
+		if (ret == 0 || err < 0) {
+			ret = err;
+		}
 	}
 
 	return ret;
@@ -877,6 +895,7 @@ int snd_soc_put_xr_sx(struct snd_kcontrol *kcontrol,
 	unsigned long mask = (1UL<<mc->nbits)-1;
 	long max = mc->max;
 	long val = ucontrol->value.integer.value[0];
+	int ret = 0;
 	unsigned int i;
 
 	if (val < mc->min || val > mc->max)
@@ -891,9 +910,11 @@ int snd_soc_put_xr_sx(struct snd_kcontrol *kcontrol,
 							regmask, regval);
 		if (err < 0)
 			return err;
+		if (err > 0)
+			ret = err;
 	}
 
-	return 0;
+	return ret;
 }
 EXPORT_SYMBOL_GPL(snd_soc_put_xr_sx);
 
diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c
index c8fb082209ce..1385695d7745 100644
--- a/sound/soc/sof/intel/hda.c
+++ b/sound/soc/sof/intel/hda.c
@@ -956,6 +956,7 @@ int hda_dsp_probe(struct snd_sof_dev *sdev)
 		dev_dbg(sdev->dev, "DMA mask is 32 bit\n");
 		dma_set_mask_and_coherent(&pci->dev, DMA_BIT_MASK(32));
 	}
+	dma_set_max_seg_size(&pci->dev, UINT_MAX);
 
 	/* init streams */
 	ret = hda_dsp_stream_init(sdev);
diff --git a/sound/usb/implicit.c b/sound/usb/implicit.c
index 70319c822c10..2d444ec74202 100644
--- a/sound/usb/implicit.c
+++ b/sound/usb/implicit.c
@@ -47,13 +47,13 @@ struct snd_usb_implicit_fb_match {
 static const struct snd_usb_implicit_fb_match playback_implicit_fb_quirks[] = {
 	/* Generic matching */
 	IMPLICIT_FB_GENERIC_DEV(0x0499, 0x1509), /* Steinberg UR22 */
-	IMPLICIT_FB_GENERIC_DEV(0x0763, 0x2080), /* M-Audio FastTrack Ultra */
-	IMPLICIT_FB_GENERIC_DEV(0x0763, 0x2081), /* M-Audio FastTrack Ultra */
 	IMPLICIT_FB_GENERIC_DEV(0x0763, 0x2030), /* M-Audio Fast Track C400 */
 	IMPLICIT_FB_GENERIC_DEV(0x0763, 0x2031), /* M-Audio Fast Track C600 */
 
 	/* Fixed EP */
 	/* FIXME: check the availability of generic matching */
+	IMPLICIT_FB_FIXED_DEV(0x0763, 0x2080, 0x81, 2), /* M-Audio FastTrack Ultra */
+	IMPLICIT_FB_FIXED_DEV(0x0763, 0x2081, 0x81, 2), /* M-Audio FastTrack Ultra */
 	IMPLICIT_FB_FIXED_DEV(0x2466, 0x8010, 0x81, 2), /* Fractal Audio Axe-Fx III */
 	IMPLICIT_FB_FIXED_DEV(0x31e9, 0x0001, 0x81, 2), /* Solid State Logic SSL2 */
 	IMPLICIT_FB_FIXED_DEV(0x31e9, 0x0002, 0x81, 2), /* Solid State Logic SSL2+ */
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 630766ba259f..a5641956ef10 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -3678,17 +3678,14 @@ static int restore_mixer_value(struct usb_mixer_elem_list *list)
 				err = snd_usb_set_cur_mix_value(cval, c + 1, idx,
 							cval->cache_val[idx]);
 				if (err < 0)
-					return err;
+					break;
 			}
 			idx++;
 		}
 	} else {
 		/* master */
-		if (cval->cached) {
-			err = snd_usb_set_cur_mix_value(cval, 0, 0, *cval->cache_val);
-			if (err < 0)
-				return err;
-		}
+		if (cval->cached)
+			snd_usb_set_cur_mix_value(cval, 0, 0, *cval->cache_val);
 	}
 
 	return 0;