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linux/drivers/dma
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Shravya Kumbham f78cc16c0c dmaengine: xilinx_dma: fix mixed_enum_type coverity warning 
commit 2d5efea64472469117dc1a9a39530069e95b21e9 upstream.

Typecast the fls(width -1) with (enum dmaengine_alignment) in
xilinx_dma_chan_probe function to fix the coverity warning.

Addresses-Coverity: Event mixed_enum_type.
Fixes: 9cd4360de609 ("dma: Add Xilinx AXI Video Direct Memory Access Engine driver support")
Signed-off-by: Shravya Kumbham <shravya.kumbham@xilinx.com>
Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Link: https://lore.kernel.org/r/1608722462-29519-4-git-send-email-radhey.shyam.pandey@xilinx.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-17 14:04:22 +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
dmaengine: ioat setting ioat timeout as module parameter
2020-07-29 10:16:53 +02:00
ipu
treewide: Use array_size() in vmalloc()
2018-06-12 16:19:22 -07:00
mediatek
dmaengine: mediatek: mtk-hsdma: Fix a resource leak in the error handling path of the probe function
2021-01-17 14:04:21 +01:00
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: fix mixed_enum_type coverity warning
2021-01-17 14:04:22 +01:00
acpi-dma.c
dmaengine: acpi: Put the CSRT table after using it
2020-09-17 13:45:24 +02:00
altera-msgdma.c
…
amba-pl08x.c
…
at_hdmac_regs.h
…
at_hdmac.c
dmaengine: at_hdmac: add missing kfree() call in at_dma_xlate()
2021-01-09 13:43:47 +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: Fix a double lock bug in dma_tc_handle()
2020-03-11 14:15:12 +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
…
dma-jz4780.c
dmaengine: dma-jz4780: Fix race in jz4780_dma_tx_status
2020-11-05 11:08:50 +01:00
dmaengine.c
dmaengine: Store module owner in dma_device struct
2020-02-24 08:34:44 +01:00
dmaengine.h
…
dmatest.c
dmaengine: dmatest: Fix iteration non-stop logic
2020-05-06 08:13:32 +02:00
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: Fix NULL pointer exception in fsl_edma_tx_handler
2020-07-22 09:32:12 +02:00
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
…
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: remove dma_slave_config direction usage and leave sdma_event_enable()
2020-03-11 14:15:08 +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
dmaengine: mmp_tdma: Reset channel error on release
2020-05-20 08:18:39 +02:00
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: Fix error return code in mv_xor_v2_probe()
2020-12-30 11:25:56 +01:00
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
dmaengine: of-dma: Fix of_dma_router_xlate's of_dma_xlate handling
2020-09-09 19:04:24 +02:00
owl-dma.c
dmaengine: owl: Use correct lock in owl_dma_get_pchan()
2020-05-27 17:37:38 +02:00
pch_dma.c
PCI: Move Rohm Vendor ID to generic list
2020-06-22 09:05:23 +02:00
pl330.c
dmaengine: pl330: _prep_dma_memcpy: Fix wrong burst size
2020-12-02 08:48:09 +01:00
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: use vchan_terminate_vdesc() in .terminate_all
2020-10-01 13:14:35 +02:00
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: use vchan_terminate_vdesc() in .terminate_all
2020-10-01 13:14:34 +02:00
sun4i-dma.c
…
sun6i-dma.c
…
tegra20-apb-dma.c
dmaengine: tegra-apb: Prevent race conditions on channel's freeing
2020-10-01 13:14:35 +02:00
tegra210-adma.c
dmaengine: tegra210-adma: Fix runtime PM imbalance on error
2020-07-29 10:16:52 +02:00
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
…
virt-dma.h
…
xgene-dma.c
…
zx_dma.c
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00