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a4e4dd6765ec8aeeb42e312c255d2020e6ddb52c
linux/drivers/dma
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Stefan Wahren 14ce065387 dmaengine: bcm2835: Print error in case setting DMA mask fails 
[ Upstream commit 72503b25ee ]

During enabling of the RPi 4, we found out that the driver doesn't provide
a helpful error message in case setting DMA mask fails. So add one.

Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://lore.kernel.org/r/1563297318-4900-1-git-send-email-wahrenst@gmx.net
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-15 14:32:49 +09:00
..
bestcomm
dmaengine: NO_IRQ removal from powerpc-only drivers
2016-09-14 18:57:38 +05:30
dw
Merge tag 'dmaengine-4.9-rc1' of git://git.infradead.org/users/vkoul/slave-dma
2016-10-06 17:13:54 -07:00
hsu
dmaengine: hsu: refactor hsu_dma_do_irq() to return int
2016-09-15 21:15:40 +05:30
ioat
driver/dma/ioat: Call del_timer_sync() without holding prep_lock
2023-05-15 09:20:17 +09:00
ipu
dmaengine: ipu: Make sure the interrupt routine checks all interrupts.
2017-03-12 06:41:52 +01:00
ppc4xx
Merge branch 'topic/unmap_cleanup' into for-linus
2016-10-03 09:36:11 +05:30
qcom
dmaengine: qcom_hidma: assign channel cookie correctly
2023-05-15 12:21:37 +09:00
sh
dmaengine: rcar-dmac: Reject zero-length slave DMA requests
2023-05-15 14:09:04 +09:00
xilinx
dmaengine: xilinx_dma: Remove __aligned attribute on zynqmp_dma_desc_ll
2023-05-15 11:22:27 +09:00
acpi-dma.c
dmaengine: acpi-dma: align debug message with flow
2016-02-22 09:06:09 +05:30
amba-pl08x.c
dmaengine: Remove site specific OOM error messages on kzalloc
2016-06-21 21:35:00 +05:30
at_hdmac_regs.h
dmaengine: at_hdmac: use %pad format string for dma_addr_t
2015-11-16 09:21:05 +05:30
at_hdmac.c
dmaengine: at_hdmac: fix module unloading
2023-05-15 10:05:22 +09:00
at_xdmac.c
dmaengine: at_xdmac: remove BUG_ON macro in tasklet
2023-05-15 13:34:25 +09:00
bcm2835-dma.c
dmaengine: bcm2835: Print error in case setting DMA mask fails
2023-05-15 14:32:49 +09:00
coh901318_lli.c
dmaengine: coh901318: use NULL for pointer initialization
2016-09-26 22:28:24 +05:30
coh901318.c
Merge branch 'topic/err_reporting' into for-linus
2016-10-03 09:17:33 +05:30
coh901318.h
dma: coh901318: merge header files
2013-01-07 17:36:37 +01:00
cppi41.c
dmaengine: cppi41: delete channel from pending list when stop channel
2023-05-15 10:26:50 +09:00
dma-axi-dmac.c
dmaengine: axi-dmac: Return IRQ_NONE if no IRQs are pending
2016-07-01 22:56:41 +05:30
dma-jz4740.c
dmaengine: jz4740: disable/unprepare clk if probe fails
2018-02-25 11:05:49 +01:00
dma-jz4780.c
dmaengine: dma-jz4780: Return error if not probed from DT
2023-05-15 09:20:21 +09:00
dmaengine.c
dmaengine: Fix array index out of bounds warning in __get_unmap_pool()
2017-12-20 10:07:21 +01:00
dmaengine.h
dmaengine: add support to provide error result from a DMA transation
2016-08-08 08:11:42 +05:30
dmatest.c
dmaengine: dmatest: Abort test in case of mapping error
2023-05-15 11:50:56 +09:00
edma.c
dmaengine: edma: Align the memcpy acnt array size with the transfer
2017-10-18 09:35:38 +02:00
ep93xx_dma.c
dmaengine: ep93xx: Don't drain the transfers in terminate_all()
2017-06-14 15:05:57 +02:00
fsl_raid.c
Merge tag 'dmaengine-4.9-rc1' of git://git.infradead.org/users/vkoul/slave-dma
2016-10-06 17:13:54 -07:00
fsl_raid.h
dmaengine: Driver support for FSL RaidEngine device.
2015-04-02 16:10:27 +05:30
fsl-edma.c
dmaengine: fsl-edma: disable clks on all error paths
2018-03-03 10:23:20 +01:00
fsldma.c
Merge branch 'topic/unmap_cleanup' into for-linus
2016-10-03 09:36:11 +05:30
fsldma.h
dmaengine: fsldma: declare slave capabilities for the generic code
2015-01-13 23:58:08 +05:30
idma64.c
dmaengine: idma64: Use actual device for DMA transfers
2023-05-15 13:48:23 +09:00
idma64.h
dmaengine: idma64: Use actual device for DMA transfers
2023-05-15 13:48:23 +09:00
img-mdc-dma.c
dmaengine: img-mdc: fix a possible NULL dereference
2016-08-22 11:57:49 +05:30
imx-dma.c
dmaengine: imx-dma: fix warning comparison of distinct pointer types
2023-05-15 12:21:37 +09:00
imx-sdma.c
dmaengine: imx-sdma: fix use-after-free on probe error path
2023-05-15 13:59:26 +09:00
iop-adma.c
dmaengine: iop-adma: convert callback to helper function
2016-08-08 08:11:39 +05:30
k3dma.c
dmaengine: k3dma: Off by one in k3_of_dma_simple_xlate()
2023-05-12 17:05:27 +09:00
Kconfig
dmaengine: mmp_tdma: add missing select GENERIC_ALLOCATOR in Kconfig
2016-10-18 20:32:56 +05:30
lpc18xx-dmamux.c
dmaengine: add driver for lpc18xx dmamux
2015-08-18 22:12:14 +05:30
Makefile
dmaengine: mv_xor_v2: new driver
2016-07-12 10:09:53 +05:30
mic_x100_dma.c
dmaengine: mic_x100_dma: convert callback to helper function
2016-08-08 08:11:39 +05:30
mic_x100_dma.h
dmaengine: Add an enum for the dmaengine alignment constraints
2015-08-05 10:53:52 +05:30
mmp_pdma.c
dmaengine: mmp_pdma: convert callback to helper function
2016-08-08 08:11:39 +05:30
mmp_tdma.c
Merge branch 'topic/err_reporting' into for-linus
2016-10-03 09:17:33 +05:30
moxart-dma.c
dmaengine: moxart: remove NO_IRQ
2016-09-05 16:40:52 +05:30
mpc512x_dma.c
Merge branch 'topic/err_reporting' into for-linus
2016-10-03 09:17:33 +05:30
mv_xor_v2.c
dmaengine: mv_xor_v2: kill the tasklets upon exit
2023-05-15 08:20:05 +09:00
mv_xor.c
Merge branch 'topic/unmap_cleanup' into for-linus
2016-10-03 09:36:11 +05:30
mv_xor.h
dmaengine: mv_xor: Add support for IO (PCIe) src/dst areas
2016-09-15 21:13:59 +05:30
mxs-dma.c
Merge branch 'topic/no_irq' into for-linus
2016-10-03 09:18:29 +05:30
nbpfaxi.c
dmaengine: nbpfaxi: convert callback to helper function
2016-08-08 08:11:40 +05:30
of-dma.c
dmaengine: of_dma: approximate an average distribution
2016-05-14 13:34:10 +05:30
omap-dma.c
dmaengine: ti: omap-dma: Add cleanup in omap_dma_probe()
2023-05-15 14:31:12 +09:00
pch_dma.c
dmaengine: pch_dma: convert callback to helper function
2016-08-08 08:11:40 +05:30
pl330.c
dmaengine: pl330: _stop: clear interrupt status
2023-05-15 13:00:10 +09:00
pxa_dma.c
dmaengine: pxa_dma: fix debug message
2016-08-19 16:17:26 +05:30
s3c24xx-dma.c
Merge branch 'topic/compile_test' into for-linus
2016-10-03 09:16:03 +05:30
sa11x0-dma.c
dmaengine: sa11x0: use correct print specifiers for size_t
2016-09-26 22:29:26 +05:30
sirf-dma.c
Merge branch 'topic/no_irq' into for-linus
2016-10-03 09:18:29 +05:30
ste_dma40_ll.c
dmaengine: ste_dma40_ll: make d40_width_to_bits static
2016-06-08 08:59:55 +05:30
ste_dma40_ll.h
dmaengine: ste_dma40: Remove unnecessary call to d40_phy_cfg()
2013-05-23 21:13:19 +02:00
ste_dma40.c
dmaengine: ste_dma40: fix unneeded variable warning
2023-05-15 14:21:27 +09:00
stm32-dma.c
dmaengine: stm32-dma: Fix null pointer dereference in stm32_dma_tx_status
2017-12-09 22:01:50 +01:00
sun4i-dma.c
remove lots of IS_ERR_VALUE abuses
2016-05-27 15:26:11 -07:00
sun6i-dma.c
dmaengine: sun6i: fix the uninitialized value for v_lli
2016-11-14 10:35:58 +05:30
tegra20-apb-dma.c
dmaengine: tegra: avoid overflow of byte tracking
2023-05-15 12:21:46 +09:00
tegra210-adma.c
dmaengine: tegra210-adma: use devm_clk_*() helpers
2023-05-15 13:36:12 +09:00
ti-dma-crossbar.c
dmaengine: ti: dma-crossbar: Fix a memory leak bug
2023-05-15 14:31:11 +09:00
timb_dma.c
dmaengine: timb_dma: convert callback to helper function
2016-08-08 08:11:41 +05:30
TODO
dmaengine: dw: don't perform DMA when dmaengine_submit is called
2014-07-15 22:14:30 +05:30
txx9dmac.c
dmaengine: txx9dmac: convert callback to helper function
2016-08-08 08:11:41 +05:30
txx9dmac.h
MIPS: Replace MIPS-specific 64BIT_PHYS_ADDR with generic PHYS_ADDR_T_64BIT
2014-11-24 22:46:44 +01:00
virt-dma.c
dmaengine: virt-dma: convert callback to helper function
2016-08-08 08:11:41 +05:30
virt-dma.h
dmaengine: virt-dma: move function declarations
2016-10-01 11:41:39 +05:30
xgene-dma.c
dmaengine: xgene-dma: move unmap to before callback
2016-08-08 08:11:43 +05:30
zx296702_dma.c
dmaengine: zx: fix build warning
2018-02-25 11:05:53 +01:00