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linux/drivers/dma
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Chuhong Yuan 1abd5f5f64 dmaengine: ti: edma: fix missed failure handling 
[ Upstream commit 340049d453 ]

When devm_kcalloc fails, it forgets to call edma_free_slot.
Replace direct return with failure handler to fix it.

Fixes: 1be5336bc7 ("dmaengine: edma: New device tree binding")
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20191118073802.28424-1-hslester96@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27 14:51:22 +01:00
..
bestcomm
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
dw
dmaengine: dw: platform: Switch to acpi_dma_controller_register()
2020-01-27 14:51:06 +01:00
dw-axi-dmac
dmaengine: dw-axi-dmac: fix null dereference when pointer first is null
2019-06-25 11:35:55 +08:00
hsu
dmaengine: hsu: Revert "set HSU_CH_MTSR to memory width"
2020-01-27 14:50:57 +01:00
ioat
ioat: ioat_alloc_ring() failure handling.
2020-01-17 19:47:16 +01:00
ipu
treewide: Use array_size() in vmalloc()
2018-06-12 16:19:22 -07:00
mediatek
dmaengine: mediatek: Add MediaTek High-Speed DMA controller for MT7622 and MT7623 SoC
2018-03-27 15:18:15 +05:30
ppc4xx
dmaengine: ppc4xx: fix off-by-one build failure
2018-11-13 11:08:41 -08:00
qcom
dmaengine: qcom: bam_dma: Fix resource leak
2019-11-06 13:06:21 +01:00
sh
dmaengine: rcar-dmac: set scatter/gather max segment size
2019-11-24 08:20:30 +01:00
ti
dmaengine: ti: edma: fix missed failure handling
2020-01-27 14:51:22 +01:00
xilinx
dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset
2020-01-04 19:12:38 +01:00
acpi-dma.c
…
altera-msgdma.c
…
amba-pl08x.c
dmaengine: amba-pl08x: Use vchan_terminate_vdesc() instead of desc_free
2017-12-04 22:33:51 +05:30
at_hdmac_regs.h
…
at_hdmac.c
dmaengine: at_hdmac: fix module unloading
2018-12-05 19:32:12 +01:00
at_xdmac.c
dmaengine: at_xdmac: remove a stray bottom half unlock
2019-11-20 18:46:20 +01:00
bcm2835-dma.c
dmaengine: bcm2835: Print error in case setting DMA mask fails
2019-10-05 13:09:34 +02:00
bcm-sba-raid.c
treewide: Use struct_size() for devm_kmalloc() and friends
2018-06-06 11:15:43 -07:00
coh901318_lli.c
…
coh901318.c
dmaengine: coh901318: Remove unused variable
2019-12-13 08:51:42 +01:00
coh901318.h
…
dma-axi-dmac.c
dmaengine: axi-dmac: Don't check the number of frames for alignment
2020-01-27 14:50:41 +01:00
dma-jz4740.c
dmaengine: jz4740: disable/unprepare clk if probe fails
2017-12-11 09:00:06 +05:30
dma-jz4780.c
dmaengine: dma-jz4780: Further residue status fix
2019-11-20 18:46:17 +01:00
dmaengine.c
Merge branch 'ida-4.19' of git://git.infradead.org/users/willy/linux-dax
2018-08-26 11:48:42 -07:00
dmaengine.h
…
dmatest.c
dmaengine: dmatest: Abort test in case of mapping error
2019-03-13 14:02:36 -07:00
ep93xx_dma.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
fsl_raid.c
…
fsl_raid.h
…
fsl-edma.c
dmaengine: fsl-edma: disable clks on all error paths
2017-12-15 09:53:04 +05:30
fsldma.c
dmaengine: fsldma: simplify getting .drvdata
2018-04-22 21:37:17 +05:30
fsldma.h
…
idma64.c
dmaengine: idma64: Use actual device for DMA transfers
2019-06-15 11:54:10 +02:00
idma64.h
dmaengine: idma64: Use actual device for DMA transfers
2019-06-15 11:54:10 +02:00
img-mdc-dma.c
dmaengine: img-mdc-dma: Use vchan_terminate_vdesc() instead of desc_free
2017-12-04 22:33:51 +05:30
imx-dma.c
dmaengine: imx-dma: fix warning comparison of distinct pointer types
2019-04-05 22:33:15 +02:00
imx-sdma.c
dmaengine: imx-sdma: fix size check for sdma script_number
2020-01-27 14:51:19 +01:00
iop-adma.c
dmaengine: iop-adma: use correct printk format strings
2019-10-05 13:09:42 +02:00
k3dma.c
dmaengine: k3dma: Avoid null pointer traversal
2020-01-17 19:47:16 +01:00
Kconfig
dmaengine: dma-jz4780: Don't depend on MACH_JZ4780
2019-11-20 18:46:16 +01:00
lpc18xx-dmamux.c
…
Makefile
dmaengine: Add Actions Semi Owl family S900 DMA driver
2018-08-09 08:16:00 +05:30
mic_x100_dma.c
dmaengine: mic_x100_dma: use devm_kzalloc to fix an issue
2018-08-27 11:16:04 +05:30
mic_x100_dma.h
…
mmp_pdma.c
…
mmp_tdma.c
…
moxart-dma.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
mpc512x_dma.c
…
mv_xor_v2.c
dmaengine: mv_xor_v2: use {lower,upper}_32_bits to configure HW descriptor address
2018-07-25 17:53:22 +05:30
mv_xor.c
dmaengine: mv_xor: Use correct device for DMA API
2020-01-27 14:50:24 +01:00
mv_xor.h
…
mxs-dma.c
dmaengine: mxs-dma: Switch to SPDX identifier
2018-05-23 11:10:31 +05:30
nbpfaxi.c
dmaengine: nbpfaxi: Mark expected switch fall-through
2018-07-09 17:01:35 +05:30
of-dma.c
…
owl-dma.c
dmaengine: Add Actions Semi Owl family S900 DMA driver
2018-08-09 08:16:00 +05:30
pch_dma.c
…
pl330.c
dmaengine: pl330: _stop: clear interrupt status
2019-05-31 06:46:14 -07:00
pxa_dma.c
dmaengine: pxa: add a default requestor policy
2018-06-18 21:29:23 +02:00
s3c24xx-dma.c
headers: separate linux/mod_devicetable.h from linux/platform_device.h
2018-07-07 17:52:26 +02:00
sa11x0-dma.c
treewide: Use struct_size() for kmalloc()-family
2018-06-06 11:15:43 -07:00
sirf-dma.c
…
sprd-dma.c
dmaengine: sprd: Fix the possible memory leak issue
2019-11-12 19:20:54 +01:00
st_fdma.c
…
st_fdma.h
…
ste_dma40_ll.c
…
ste_dma40_ll.h
…
ste_dma40.c
dmaengine: ste_dma40: fix unneeded variable warning
2019-09-06 10:21:54 +02:00
stm32-dma.c
dmaengine: stm32-dma: check whether length is aligned on FIFO threshold
2019-12-05 09:21:35 +01:00
stm32-dmamux.c
dmaengine: stm32-dmamux: fix a potential buffer overflow
2018-03-22 10:51:35 +05:30
stm32-mdma.c
dmaengine: stm32-mdma: Fix a possible null-pointer dereference in stm32_mdma_irq_handler()
2019-09-06 10:21:56 +02:00
sun4i-dma.c
…
sun6i-dma.c
…
tegra20-apb-dma.c
dmaengine: tegra-apb: Error out if DMA_PREP_INTERRUPT flag is unset
2019-08-06 19:06:47 +02:00
tegra210-adma.c
dmaengine: tegra210-adma: Fix crash during probe
2020-01-27 14:50:49 +01:00
timb_dma.c
dmaengine: timb_dma: Use proper enum in td_prep_slave_sg
2019-11-24 08:19:46 +01:00
TODO
…
txx9dmac.c
dmaengine: txx9dmac: simplify getting .drvdata
2018-04-22 21:38:06 +05:30
txx9dmac.h
…
virt-dma.c
dmaengine: virt-dma: Add helper to free/reuse a descriptor
2017-12-04 22:33:51 +05:30
virt-dma.h
dmaengine: virt-dma: Support for race free transfer termination
2017-12-04 22:33:51 +05:30
xgene-dma.c
…
zx_dma.c
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00