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Author SHA1 Message Date
Dan Carpenter
4d0cc9e0e5 staging: r8188eu: delete rtw_wx_read/write32() 
These debugging tools let you call:

	status = usb_control_msg_recv/send(udev, 0, REALTEK_USB_VENQT_CMD_REQ,
				      REALTEK_USB_VENQT_READ/WRITE, value,
				      REALTEK_USB_VENQT_CMD_IDX, io_buf,
				      size, RTW_USB_CONTROL_MSG_TIMEOUT,
				      GFP_KERNEL);

with a user controlled "value" in the 0-0xffff range.  It's not a valid
API.

Fixes: 2b42bd58b3 ("staging: r8188eu: introduce new os_dep dir for RTL8188eu driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YoXS4OaD1oauPvmj@kili
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:46:18 +02:00
Soumya Negi
464725a95d staging: r8188eu: Remove multiple assignments 
Conform to Linux coding style.
Issue found by checkpatch:-
CHECK: multiple assignments should be avoided

Signed-off-by: Soumya Negi <soumya.negi97@gmail.com>
Link: https://lore.kernel.org/r/20220519095012.5619-1-soumya.negi97@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:46:14 +02:00
Jiasheng Jiang
f94b47c6bd staging: r8188eu: add check for kzalloc 
As kzalloc() may return null pointer, it should be better to
check the return value and return error if fails in order
to avoid dereference of null pointer.
Moreover, the return value of rtw_alloc_hwxmits() should also
be dealt with.

Fixes: 15865124fe ("staging: r8188eu: introduce new core dir for RTL8188eu driver")
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Link: https://lore.kernel.org/r/20220518075957.514603-1-jiasheng@iscas.ac.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:45:56 +02:00
V sujith kumar Reddy
6107fb6607 ASoC: amd: acp: Set Speaker enable/disable pin through rt1019 codec driver 
RT1019 codec has two ways of controlling the en_spkr.  one way is
controlling through gpio pin method the another way is through codec
register update through driver.

Now Speaker enable/disable is controlled  through codec register updated
by codec driver.  This patch reverts gpio logic.

This reverts commit 7fa5c33d04 ("ASoC:
amd: acp: Set gpio_spkr_en to None for max speaker amplifer in machine
driver").

Signed-off-by: V sujith kumar Reddy <Vsujithkumar.Reddy@amd.com>
Link: https://lore.kernel.org/r/20220516160619.17832-1-Vsujithkumar.Reddy@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:52 +01:00
Vihas Makwana
455d5f02dc staging: r8188eu: fix warnings in rtw_wlan_util 
Refactor the code to fix following warnings:
    WARNING: Comparisons should place the constant on the right side of the test
    CHECK: Comparison to NULL could be written "p"

Signed-off-by: Vihas Makwana <makvihas@gmail.com>
Link: https://lore.kernel.org/r/20220517140626.3716-4-makvihas@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:44:43 +02:00
Vihas Makwana
43ea920179 staging: r8188eu: fix warnings in rtw_pwrctrl 
Refactor the code to fix following warnings:
    WARNING: Comparisons should place the constant on the right side of the test

Signed-off-by: Vihas Makwana <makvihas@gmail.com>
Link: https://lore.kernel.org/r/20220517140626.3716-3-makvihas@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:44:43 +02:00
Vihas Makwana
801626f71d staging: r8188eu: fix warnings in rtw_p2p 
Refactor the code to fix following warning:
    WARNING: Comparisons should place the constant on the right side of the test

Signed-off-by: Vihas Makwana <makvihas@gmail.com>
Link: https://lore.kernel.org/r/20220517140626.3716-2-makvihas@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:44:43 +02:00
Yang Yingliang
be2af740e2 ASoC: wm2000: fix missing clk_disable_unprepare() on error in wm2000_anc_transition() 
Fix the missing clk_disable_unprepare() before return
from wm2000_anc_transition() in the error handling case.

Fixes: 514cfd6dd7 ("ASoC: wm2000: Integrate with clock API")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220514091053.686416-1-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:31 +01:00
YueHaibing
81e7b165c4 ASoC: codecs: lpass: Fix passing zero to 'PTR_ERR' 
sound/soc/codecs/lpass-macro-common.c:28 lpass_macro_pds_init() warn: passing zero to 'PTR_ERR'
sound/soc/codecs/lpass-macro-common.c:38 lpass_macro_pds_init() warn: passing zero to 'PTR_ERR'
sound/soc/codecs/lpass-macro-common.c:54 lpass_macro_pds_init() warn: passing zero to 'ERR_PTR'

dev_pm_domain_attach_by_name() may return NULL, set 'ret' as
-ENODATA to fix this warning.

Fixes: 1a8ee4cf84 ("ASoC: codecs: Fix error handling in power domain init and exit handlers")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20220516120909.36356-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:30 +01:00
Pierre-Louis Bossart
b1378b259c ASoC: SOF: sof-client-ipc-flood-test: use pm_runtime_resume_and_get() 
Use pm_runtime_resume_and_get() to replace the pm_runtime_get_sync() and
pm_runtime_put_noidle() pattern.

No functional changes.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220517173715.468894-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:29 +01:00
Wan Jiabing
0f653c95c4 ASoC: SOF: mediatek: remove duplicate include in mt8195.c 
Fix following checkincludes.pl warning:
sound/soc/sof/mediatek/mt8195/mt8195.c: linux/of_platform.h is included more than once.

Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Link: https://lore.kernel.org/r/20220518125902.13407-1-wanjiabing@vivo.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:28 +01:00
YC Hung
3a054f90e9 ASoC: SOF: mediatek: Add mt8195 debug dump 
Add mt8195_adsp_dump in mt8195.c for debug_dump callback to dump
mt8195 debug registers and call mtk_adsp_dump.

Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: YC Hung <yc.hung@mediatek.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220517173109.468568-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:26 +01:00
Wang Cheng
0458e5428e staging: rtl8712: fix uninit-value in r871xu_drv_init() 
When 'tmpU1b' returns from r8712_read8(padapter, EE_9346CR) is 0,
'mac[6]' will not be initialized.

BUG: KMSAN: uninit-value in r871xu_drv_init+0x2d54/0x3070 drivers/staging/rtl8712/usb_intf.c:541
 r871xu_drv_init+0x2d54/0x3070 drivers/staging/rtl8712/usb_intf.c:541
 usb_probe_interface+0xf19/0x1600 drivers/usb/core/driver.c:396
 really_probe+0x653/0x14b0 drivers/base/dd.c:596
 __driver_probe_device+0x3e9/0x530 drivers/base/dd.c:752
 driver_probe_device drivers/base/dd.c:782 [inline]
 __device_attach_driver+0x79f/0x1120 drivers/base/dd.c:899
 bus_for_each_drv+0x2d6/0x3f0 drivers/base/bus.c:427
 __device_attach+0x593/0x8e0 drivers/base/dd.c:970
 device_initial_probe+0x4a/0x60 drivers/base/dd.c:1017
 bus_probe_device+0x17b/0x3e0 drivers/base/bus.c:487
 device_add+0x1fff/0x26e0 drivers/base/core.c:3405
 usb_set_configuration+0x37e9/0x3ed0 drivers/usb/core/message.c:2170
 usb_generic_driver_probe+0x13c/0x300 drivers/usb/core/generic.c:238
 usb_probe_device+0x309/0x570 drivers/usb/core/driver.c:293
 really_probe+0x653/0x14b0 drivers/base/dd.c:596
 __driver_probe_device+0x3e9/0x530 drivers/base/dd.c:752
 driver_probe_device drivers/base/dd.c:782 [inline]
 __device_attach_driver+0x79f/0x1120 drivers/base/dd.c:899
 bus_for_each_drv+0x2d6/0x3f0 drivers/base/bus.c:427
 __device_attach+0x593/0x8e0 drivers/base/dd.c:970
 device_initial_probe+0x4a/0x60 drivers/base/dd.c:1017
 bus_probe_device+0x17b/0x3e0 drivers/base/bus.c:487
 device_add+0x1fff/0x26e0 drivers/base/core.c:3405
 usb_new_device+0x1b8e/0x2950 drivers/usb/core/hub.c:2566
 hub_port_connect drivers/usb/core/hub.c:5358 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5502 [inline]
 port_event drivers/usb/core/hub.c:5660 [inline]
 hub_event+0x58e3/0x89e0 drivers/usb/core/hub.c:5742
 process_one_work+0xdb6/0x1820 kernel/workqueue.c:2307
 worker_thread+0x10b3/0x21e0 kernel/workqueue.c:2454
 kthread+0x3c7/0x500 kernel/kthread.c:377
 ret_from_fork+0x1f/0x30

Local variable mac created at:
 r871xu_drv_init+0x1771/0x3070 drivers/staging/rtl8712/usb_intf.c:394
 usb_probe_interface+0xf19/0x1600 drivers/usb/core/driver.c:396

KMSAN: uninit-value in r871xu_drv_init
https://syzkaller.appspot.com/bug?id=3cd92b1d85428b128503bfa7a250294c9ae00bd8

Reported-by: <syzbot+6f5ecd144854c0d8580b@syzkaller.appspotmail.com>
Tested-by: <syzbot+6f5ecd144854c0d8580b@syzkaller.appspotmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Wang Cheng <wanngchenng@gmail.com>
Link: https://lore.kernel.org/r/14c3886173dfa4597f0704547c414cfdbcd11d16.1652618244.git.wanngchenng@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:44:25 +02:00
YC Hung
698c1e99a0 ASoC: SOF: mediatek: Add mediatek common debug dump 
1.Add mtk-adsp-common.c file for mediatek platforms common usage.
2.Add mtk_adsp_dump implementation in mtk-adsp-common.c for general
  debug dump.

Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: YC Hung <yc.hung@mediatek.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220517173109.468568-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:25 +01:00
Wang Cheng
d1b5766973 staging: rtl8712: fix uninit-value in usb_read8() and friends 
When r8712_usbctrl_vendorreq() returns negative, 'data' in
usb_read{8,16,32} will not be initialized.

BUG: KMSAN: uninit-value in string_nocheck lib/vsprintf.c:643 [inline]
BUG: KMSAN: uninit-value in string+0x4ec/0x6f0 lib/vsprintf.c:725
 string_nocheck lib/vsprintf.c:643 [inline]
 string+0x4ec/0x6f0 lib/vsprintf.c:725
 vsnprintf+0x2222/0x3650 lib/vsprintf.c:2806
 va_format lib/vsprintf.c:1704 [inline]
 pointer+0x18e6/0x1f70 lib/vsprintf.c:2443
 vsnprintf+0x1a9b/0x3650 lib/vsprintf.c:2810
 vprintk_store+0x537/0x2150 kernel/printk/printk.c:2158
 vprintk_emit+0x28b/0xab0 kernel/printk/printk.c:2256
 dev_vprintk_emit+0x5ef/0x6d0 drivers/base/core.c:4604
 dev_printk_emit+0x1dd/0x21f drivers/base/core.c:4615
 __dev_printk+0x3be/0x440 drivers/base/core.c:4627
 _dev_info+0x1ea/0x22f drivers/base/core.c:4673
 r871xu_drv_init+0x1929/0x3070 drivers/staging/rtl8712/usb_intf.c:401
 usb_probe_interface+0xf19/0x1600 drivers/usb/core/driver.c:396
 really_probe+0x6c7/0x1350 drivers/base/dd.c:621
 __driver_probe_device+0x3e9/0x530 drivers/base/dd.c:752
 driver_probe_device drivers/base/dd.c:782 [inline]
 __device_attach_driver+0x79f/0x1120 drivers/base/dd.c:899
 bus_for_each_drv+0x2d6/0x3f0 drivers/base/bus.c:427
 __device_attach+0x593/0x8e0 drivers/base/dd.c:970
 device_initial_probe+0x4a/0x60 drivers/base/dd.c:1017
 bus_probe_device+0x17b/0x3e0 drivers/base/bus.c:487
 device_add+0x1fff/0x26e0 drivers/base/core.c:3405
 usb_set_configuration+0x37e9/0x3ed0 drivers/usb/core/message.c:2170
 usb_generic_driver_probe+0x13c/0x300 drivers/usb/core/generic.c:238
 usb_probe_device+0x309/0x570 drivers/usb/core/driver.c:293
 really_probe+0x6c7/0x1350 drivers/base/dd.c:621
 __driver_probe_device+0x3e9/0x530 drivers/base/dd.c:752
 driver_probe_device drivers/base/dd.c:782 [inline]
 __device_attach_driver+0x79f/0x1120 drivers/base/dd.c:899
 bus_for_each_drv+0x2d6/0x3f0 drivers/base/bus.c:427
 __device_attach+0x593/0x8e0 drivers/base/dd.c:970
 device_initial_probe+0x4a/0x60 drivers/base/dd.c:1017
 bus_probe_device+0x17b/0x3e0 drivers/base/bus.c:487
 device_add+0x1fff/0x26e0 drivers/base/core.c:3405
 usb_new_device+0x1b91/0x2950 drivers/usb/core/hub.c:2566
 hub_port_connect drivers/usb/core/hub.c:5363 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5507 [inline]
 port_event drivers/usb/core/hub.c:5665 [inline]
 hub_event+0x58e3/0x89e0 drivers/usb/core/hub.c:5747
 process_one_work+0xdb6/0x1820 kernel/workqueue.c:2289
 worker_thread+0x10d0/0x2240 kernel/workqueue.c:2436
 kthread+0x3c7/0x500 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30

Local variable data created at:
 usb_read8+0x5d/0x130 drivers/staging/rtl8712/usb_ops.c:33
 r8712_read8+0xa5/0xd0 drivers/staging/rtl8712/rtl8712_io.c:29

KMSAN: uninit-value in r871xu_drv_init
https://syzkaller.appspot.com/bug?id=3cd92b1d85428b128503bfa7a250294c9ae00bd8

Reported-by: <syzbot+6f5ecd144854c0d8580b@syzkaller.appspotmail.com>
Tested-by: <syzbot+6f5ecd144854c0d8580b@syzkaller.appspotmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Wang Cheng <wanngchenng@gmail.com>
Link: https://lore.kernel.org/r/b9b7a6ee02c02aa28054f5cf16129977775f3cd9.1652618244.git.wanngchenng@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:44:25 +02:00
Wang Cheng
644ee3bff4 staging: rtl8712: add error handler in r8712_usbctrl_vendorreq() 
When 'status' returned from usb_control_msg() is not equal to 'len',
that usb_control_msg() is on partial failure, r8712_usbctrl_vendorreq()
will treat partial reads as success.

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Wang Cheng <wanngchenng@gmail.com>
Link: https://lore.kernel.org/r/e33ea53d36c422fbe7eabec5bd9eecb0ebce1bc5.1652618244.git.wanngchenng@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:44:25 +02:00
Pierre-Louis Bossart
b390c25c67 ASoC: rt1015p: remove dependency on GPIOLIB 
commit dcc2c012c7 ("ASoC: Fix gpiolib dependencies") removed a
series of unnecessary dependencies on GPIOLIB when the gpio was
optional.

A similar simplification seems valid for rt1015p, so remove the
dependency as well. This will avoid the following warning

  WARNING: unmet direct dependencies detected for SND_SOC_RT1015P

     Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] &&
     GPIOLIB [=n]

     Selected by [y]:

     - SND_SOC_INTEL_SOF_RT5682_MACH [=y] && SOUND [=y] && !UML && SND
       [=y] && SND_SOC [=y] && SND_SOC_INTEL_MACH [=y] &&
       (SND_SOC_SOF_HDA_LINK [=y] || SND_SOC_SOF_BAYTRAIL [=n]) && I2C
       [=y] && ACPI [=y] && (SND_HDA_CODEC_HDMI [=y] &&
       SND_SOC_SOF_HDA_AUDIO_CODEC [=y] && (MFD_INTEL_LPSS [=y] ||
       COMPILE_TEST [=y]) || SND_SOC_SOF_BAYTRAIL [=n] &&
       (X86_INTEL_LPSS [=n] || COMPILE_TEST [=y]))

Reported-by: kernel test robot <yujie.liu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220517172647.468244-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:23 +01:00
Pierre-Louis Bossart
21ca327433 ASoC: max98357a: remove dependency on GPIOLIB 
commit dcc2c012c7 ("ASoC: Fix gpiolib dependencies") removed a
series of unnecessary dependencies on GPIOLIB when the gpio was
optional.

A similar simplification seems valid for max98357a, so remove the
dependency as well. This will avoid the following warning

   WARNING: unmet direct dependencies detected for SND_SOC_MAX98357A
     Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && GPIOLIB [=n]
     Selected by [y]:
     - SND_SOC_INTEL_SOF_CS42L42_MACH [=y] && SOUND [=y] && !UML &&
       SND [=y] && SND_SOC [=y] && SND_SOC_INTEL_MACH [=y] &&
       (SND_SOC_SOF_HDA_LINK [=y] || SND_SOC_SOF_BAYTRAIL [=n]) && I2C
       [=y] && ACPI [=y] && SND_HDA_CODEC_HDMI [=y] &&
       SND_SOC_SOF_HDA_AUDIO_CODEC [=y] && (MFD_INTEL_LPSS [=y] ||
       COMPILE_TEST [=n])

Reported-by: kernel test robot <yujie.liu@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220517172647.468244-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:22 +01:00
Peter Ujfalusi
0683532999 ASoC: SOF: ipc3-dtrace: Move dtrace related variables local from sof_dev 
The variables and structs for DMA trace can be moved local to ipc3-dtrace.c
and the storage can be allocated dynamically, stored behind the
fw_trace_data pointer.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-9-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:19 +01:00
Peter Ujfalusi
08341b27bd ASoC: SOF: Introduce opaque storage of private data for firmware tracing 
Firmware tracing implementations can allocate and store their privately
used data behind the fw_trace_pdata pointer instead of adding more
members to struct snd_sof_dev.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-8-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:18 +01:00
Peter Ujfalusi
4b49cbd1e7 ASoC: SOF: Modify the host trace_init parameter list to include dmab 
Stop host code (AMD, Intel) to access sdev->dmatb directly.
Modify the trace_init prototype to include the pointer to a
struct snd_dma_buffer. The ipc3-dtrace passes for now the pointer to
sdev->dmatb, but the aim is to move all tracing related runtime information
local to a trace implementation.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-7-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:17 +01:00
Peter Ujfalusi
b69979a1ec ASoC: SOF: ipc3-dtrace: Move host ops wrappers from generic header to private 
Move the snd_sof_dma_trace_* ops wrappers from ops.h to ipc3-priv.h since
they are not used outside of IPC3 code.
While moving, rename them to sof_dtrace_host_*

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-6-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:16 +01:00
Peter Ujfalusi
1dedbe4f22 ASoC: SOF: Switch to IPC generic firmware tracing 
Introduce new, generic API for firmware tracing with sof_fw_trace_ prefix
and switch to use it.
At the same time the old IPC3 code can be dropped from trace.c, which is
now a generic wrapper for the firmware tracing ops.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-5-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:15 +01:00
Peter Ujfalusi
671e0b9005 ASoC: SOF: Clone the trace code to ipc3-dtrace as fw_tracing implementation 
The existing trace.c file is implementing the IPC3 dma-trace support.

Clone the existing code with prefix fixes as ipc3 fw_tracing
implementation to be used when the core is converted to use generic ops
for firmware tracing.

Drop the dual licensing of the content as the implementation is based on
debugfs.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-4-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:14 +01:00
Peter Ujfalusi
25b17da691 ASoC: SOF: Rename dtrace_is_supported flag to fw_trace_is_supported 
Rename the internal flag to not limit it's use for dma-trace, but to be
used for generic firmware tracing functionality.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-3-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:12 +01:00
Peter Ujfalusi
0cfbaee21f ASoC: SOF: Introduce IPC independent ops for firmware tracing support 
The current (dma-)trace is only supported with IPC3, it is not available
when IPC4 is used.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20220516104711.26115-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-05-19 16:44:11 +01:00
Phillip Potter
ea32366a8f staging: r8188eu: remove _drv_ defines from include/rtw_debug.h 
Remove the following defines:
_drv_always_
_drv_emerg_
_drv_alert_
_drv_crit_
_drv_err_
_drv_warning_
_drv_notice_
_drv_info_
_drv_debug_

from include/rtw_debug.h, as they are no longer used anywhere in the
driver, and are unlikely to be ever again with the removal of the old
debugging/logging code.

Signed-off-by: Phillip Potter <phil@philpotter.co.uk>
Link: https://lore.kernel.org/r/20220516224640.90973-1-phil@philpotter.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:43:04 +02:00
Gaston Gonzalez
63ab906069 staging: vc04_services: remove unused macro 
BITSET_CLR is not used. Remove the define.

Signed-off-by: Gaston Gonzalez <gascoar@gmail.com>
Link: https://lore.kernel.org/r/20220516221741.1015814-1-gascoar@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:56 +02:00
Haowen Bai
902d750581 staging: rtl8192u: remove null check after call container_of() 
container_of() will never return NULL, so remove useless code.

Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Link: https://lore.kernel.org/r/1652696533-18011-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:53 +02:00
Haowen Bai
37a3929feb staging: rtl8192e: remove null check after call container_of() 
container_of() will never return NULL, so remove useless code.

Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Link: https://lore.kernel.org/r/1652696403-17852-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:43 +02:00
Haowen Bai
3baab4bc2f staging: ks7010: remove null check after call container_of() 
container_of() will never return NULL, so remove useless code.

Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Link: https://lore.kernel.org/r/1652696322-17685-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:41 +02:00
Michael Straube
14afedb488 staging: r8188eu: remove HW_VAR_AC_PARAM_BE from SetHwReg8188EU() 
Remove the HW_VAR_AC_PARAM_BE case from SetHwReg8188EU() and move the
functionality to the place where SetHwReg8188EU() is called. This is
part of the ongoing effort to get rid of the unwanted hal layer.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220516054830.8702-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:33 +02:00
Martin Kaiser
381b6d7b9c staging: r8188eu: assoc_rsp and assoc_rsp_len are not used 
The assoc_rsp buffer in struct mlme_priv is not used. There's no need to
store an incoming association response after receiving an processing it.

Remove the buffer pointer and its length from struct mlme_priv.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220515155401.352742-6-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:23 +02:00
Martin Kaiser
c8bff2118e staging: r8188eu: last_rx_mgnt_pkts is set but not used 
last_rx_mgnt_pkts in struct stainfo_stats is set but not used.
Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220515155401.352742-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:23 +02:00
Martin Kaiser
4f44756e4f staging: r8188eu: simplify error handling in recv_func_prehandle 
Simplify the error handling in recv_func_prehandle. There's no need to
goto exit, this would be the next statement anyway.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220515155401.352742-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:23 +02:00
Martin Kaiser
6199160374 staging: r8188eu: remove obsolete comments 
Remove some comments in HalPwrSeqCmd.c that contain no useful information.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220515155401.352742-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:23 +02:00
Martin Kaiser
c7711f1fa7 staging: r8188eu: use ieee80211 helper to check for beacon 
Use the ieee80211_is_beacon helper to check if the incoming frame is a
beacon frame.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220515155401.352742-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:23 +02:00
Martin Kaiser
3194f684ac staging: r8188eu: use defines for addba response status 
Replace the numeric values with defines from ieee80211.h.

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220515152759.335889-1-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:42:12 +02:00
Martin Kaiser
fed6328357 staging: r8188eu: use the tid in delba processing 
Extract the tid from the delba frame regardless of the recipient/initiator
setting. Use the extracted tid when we process the delba frame.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220514164740.282552-8-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:56 +02:00
Martin Kaiser
3266866812 staging: r8188eu: check for initiator vs recipient 
For an incoming delba message, the code checks if the delba was sent by
the data initiator or by the data recipient.

Rewrite this check using the ieee80211 helpers, making the code easier to
understand.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220514164740.282552-7-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:56 +02:00
Martin Kaiser
813586def1 staging: r8188eu: use BIT(tid) instead of manual shift 
Use BIT(tid) instead of 1 << tid when we process an addba response.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220514164740.282552-6-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:56 +02:00
Martin Kaiser
9465d2d915 staging: r8188eu: replace if with ternary operator 
Replace an if statement with a ternary operator, making the code a tiny
bit shorter.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220514164740.282552-5-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:56 +02:00
Martin Kaiser
d4170582c8 staging: r8188eu: merge process_addba_req into OnAction_back 
The process_addba_req function is called only by OnAction_back. Merge the
two functions.

OnAction_back has already checked that psta != NULL, we can drop the check
in process_addba_req before merging the functions. We can also simplify
the parsing of the tid by using struct ieee80211.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220514164740.282552-4-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:56 +02:00
Martin Kaiser
cfed805f82 staging: r8188eu: read addba resp tid from ieee80211_mgmt 
Use the same code as ieee80211_process_addba_resp to calculate the tid
from the capability field of an addba response message.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220514164740.282552-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:56 +02:00
Martin Kaiser
571cc06877 staging: r8188eu: get addba resp status from ieee80211_mgmt 
Read the addba response status from struct ieee80211_mgmt instead of
parsing the incoming frame ourselves.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220514164740.282552-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:56 +02:00
Soumya Negi
1ebea42316 staging: r8188eu: Fix block comment format 
Adhere to Linux coding style. Fix the below checkpatch warning:
 WARNING: Block comments should align the * on each line

Signed-off-by: Soumya Negi <soumya.negi97@gmail.com>
Link: https://lore.kernel.org/r/20220513075107.23285-1-soumya.negi97@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:23 +02:00
Soumya Negi
f722d67fad staging: rtl8723bs: Fix alignment to match open parenthesis 
Adhere to Linux coding style. Fixes checkpatch warnings:
CHECK: Alignment should match open parenthesis
CHECK: line length of 101 exceeds 100 columns

Signed-off-by: Soumya Negi <soumya.negi97@gmail.com>
Link: https://lore.kernel.org/r/20220513025553.13634-1-soumya.negi97@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:18 +02:00
Philipp Hortmann
404079e7b4 staging: vt6655: Replace VNSvOutPortB with iowrite8 
Replace macro VNSvOutPortB with iowrite8 because it replaces
just one line.
The name of macro and the arguments use CamelCase which
is not accepted by checkpatch.pl

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/38611512677a18f63d9266cde1d20758c0feeb6e.1651957741.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:10 +02:00
Philipp Hortmann
b3e5e492ad staging: vt6655: Replace MACvTransmitBCN with VNSvOutPortB 
Replace macro MACvTransmitBCN with VNSvOutPortB and as it
was the only user, it can now be removed.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/698ce973d92065846a9db4339f017cd9e094706e.1651957741.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:10 +02:00
Philipp Hortmann
7436b3ea27 staging: vt6655: Replace MACvStart with VNSvOutPortB 
Replace macro MACvStart with VNSvOutPortB and as it
was the only user, it can now be removed.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/d998305b4dec2827b0e13e49938e68a32517c487.1651957741.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-05-19 17:41:10 +02:00