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a9507ca3fb
linux/drivers/dma
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Markus Elfring a9507ca3fb dmaenegine: Delete a check before free_percpu() 
The free_percpu() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-12-09 14:56:55 +05:30
..
bestcomm drivers: clean-up prom.h implicit includes 2013-10-09 20:04:04 -05:00
dw dmaengine: dw: export probe()/remove() and Co to users 2014-10-15 20:31:05 +05:30
ioat dmaengine: ioatdma: fix dma mapping errors 2014-12-09 14:52:05 +05:30
ipu dmaengine: ipu: use return value of request_irq 2014-07-25 15:39:50 +05:30
ppc4xx Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2014-01-29 20:27:23 -08:00
sh dmaengine: shdma: fix a race condition in __ld_cleanup() 2014-11-17 13:50:42 +05:30
xilinx dmaengine: xilinx: vdma: icg should be difference of stride and hsize 2014-11-06 13:11:47 +05:30
acpi-dma.c acpi-dma: convert to return error code when asked for channel 2014-02-11 23:30:50 +05:30
amba-pl08x.c dmaengine: pl08x: Remove chancnt affectations 2014-11-06 11:32:44 +05:30
at_hdmac_regs.h dmaengine: at_hdmac: remove unused function 2013-12-12 22:43:41 -08:00
at_hdmac.c dma: at_hdmac: fix invalid remaining bytes detection 2014-08-07 21:52:27 +05:30
at_xdmac.c dmaengine: at_xdmac: Add DMA_PRIVATE 2014-11-17 14:07:21 +05:30
bcm2835-dma.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
coh901318_lli.c Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma 2013-02-26 09:24:48 -08:00
coh901318.c dmaengine: coh901318: use dmaengine_terminate_all() API 2014-10-15 21:30:59 +05:30
coh901318.h dma: coh901318: merge header files 2013-01-07 17:36:37 +01:00
cppi41.c dma: cppi41: add a delay while setting the TD bit 2014-12-09 14:45:41 +05:30
dma-jz4740.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
dmaengine.c dmaenegine: Delete a check before free_percpu() 2014-12-09 14:56:55 +05:30
dmaengine.h
dmatest.c dmaengine-3.17 2014-10-07 20:39:25 -04:00
edma.c dmaengine: edma: check for echan->edesc => NULL in edma_dma_pause() 2014-10-15 20:55:04 +05:30
ep93xx_dma.c dmaengine: Remove the context argument to the prep_dma_cyclic operation 2014-08-04 13:41:50 +05:30
fsl-edma.c dmaengine: fsl-edma: fixup reg offset and hw S/G support in big-endian model 2014-12-09 14:41:58 +05:30
fsldma.c dmaengine: fsldma: Remove chancnt affectations 2014-11-06 11:32:45 +05:30
fsldma.h dmaengine: Freescale: change descriptor release process for supporting async_tx 2014-07-14 21:32:18 +05:30
imx-dma.c dmaengine: Remove the context argument to the prep_dma_cyclic operation 2014-08-04 13:41:50 +05:30
imx-sdma.c dma: imx-sdma: clarify about firmware not found error 2014-12-05 23:18:53 +05:30
intel_mid_dma_regs.h
intel_mid_dma.c dmaengine: intel_mid_dma: use DMA_COMPLETE for dma completion status 2013-10-25 11:16:04 +05:30
iop-adma.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
k3dma.c dmaengine: k3dma: Add CONFIG_PM_SLEEP to suspend/resume functions 2014-11-17 13:50:45 +05:30
Kconfig Merge branch 'topic/at_xdmac' into for-linus 2014-12-05 19:31:32 +05:30
Makefile dmaengine: at_xdmac: creation of the atmel eXtended DMA Controller driver 2014-11-06 11:00:08 +05:30
mic_x100_dma.c dma: MIC X100 DMA Driver 2014-07-12 09:57:42 -07:00
mic_x100_dma.h dma: MIC X100 DMA Driver 2014-07-12 09:57:42 -07:00
mmp_pdma.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
mmp_tdma.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
moxart-dma.c dmaengine: Add MOXA ART DMA engine driver 2014-01-20 12:32:46 +05:30
mpc512x_dma.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
mv_xor.c Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2014-10-18 18:11:04 -07:00
mv_xor.h dma: mv_xor: Add support for DMA_INTERRUPT 2014-09-23 20:17:01 +05:30
mxs-dma.c dmaengine: Remove the context argument to the prep_dma_cyclic operation 2014-08-04 13:41:50 +05:30
nbpfaxi.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
of-dma.c dmaengine: of: add common xlate function for matching by channel id 2014-07-26 00:21:41 +05:30
omap-dma.c dmaengine: omap: Remove chancnt affectations 2014-11-06 11:32:45 +05:30
pch_dma.c drivers/dma/pch_dma: declare pch_dma_id_table as static 2014-12-05 23:28:30 +05:30
pl330.c dmaengine: pl330: update author info 2014-12-05 21:04:22 +05:30
qcom_bam_dma.c dmaengine: qcom_bam_dma: Add BAM v1.3.0 support 2014-11-17 13:50:40 +05:30
s3c24xx-dma.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
sa11x0-dma.c dmaengine: sa11x0: Remove chancnt affectations 2014-11-06 11:32:45 +05:30
sirf-dma.c dmaengine: sirf: Add CONFIG_PM_SLEEP to suspend/resume functions 2014-11-17 13:50:44 +05:30
ste_dma40_ll.c dmaengine: ste_dma40_ll: Replace meaningless register set with comment 2013-06-04 11:12:10 +02:00
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 error return code 2014-12-05 23:25:48 +05:30
sun6i-dma.c dmaengine: sun6i: Add support for Allwinner A23 (sun8i) variant 2014-11-17 13:50:37 +05:30
tegra20-apb-dma.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
timb_dma.c dmaengine: Remove .owner field for driver 2014-11-06 11:54:18 +05:30
TODO dmaengine: dw: don't perform DMA when dmaengine_submit is called 2014-07-15 22:14:30 +05:30
txx9dmac.c dma: fix build warnings in txx9 2013-12-12 22:43:41 -08:00
txx9dmac.h
virt-dma.c
virt-dma.h dma: fix vchan_cookie_complete() debug print 2014-01-26 17:33:45 +05:30