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linux/drivers/dma
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Arnd Bergmann 028e84a1de dmaengine: mxs: remove NO_IRQ check 
The mxs_chan->chan_irq variable is guaranteed to never be NO_IRQ,
as it gets assigned the result of platform_get_irq() that returns
either a valid positive interrupt number, or a negative failure
code that leads to the channel not being used.

This removes the redundant check, eliminating one more instance
of NO_IRQ.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-09-05 16:40:52 +05:30
..
bestcomm
dmaengine: Remove site specific OOM error messages on kzalloc
2016-06-21 21:35:00 +05:30
dw
dmaengine: dw: pass platform data via struct dw_dma_chip
2016-05-02 15:31:05 +05:30
hsu
dmaengine: hsu: Export hsu_dma_get_status()
2016-06-25 14:30:42 -07:00
ioat
dmaengine: ioat: statify symbol
2016-07-23 16:07:29 +05:30
ipu
genirq: Remove irq argument from irq flow handlers
2015-09-16 15:47:51 +02:00
ppc4xx
dmaengine: Remove site specific OOM error messages on kzalloc
2016-06-21 21:35:00 +05:30
qcom
Merge branch 'topic/dmaengine_cleanups' into for-linus
2016-07-28 10:10:37 +05:30
sh
Merge branch 'topic/sh' into for-linus
2016-07-16 20:10:17 +05:30
xilinx
dmaengine: zynqmp_dma: add missing MODULE_LICENSE
2016-07-24 11:55:17 +05:30
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: use %pad format string for dma_addr_t
2015-11-16 09:21:05 +05:30
at_xdmac.c
dmaengine updates for 4.8-rc1
2016-07-28 15:45:17 -07:00
bcm2835-dma.c
dmaengine: bcm2835: fix 64-bit warning
2016-07-06 22:39:43 +05:30
coh901318_lli.c
…
coh901318.c
dmaengine: coh901318: remove owner assignment
2016-07-23 16:07:25 +05:30
coh901318.h
…
cppi41.c
dmaengine: cppi: remove unused and bogus check
2016-07-23 16:07:27 +05:30
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: kill the tasklets upon exit
2016-07-16 20:19:00 +05:30
dma-jz4780.c
dmaengine: jz4780: Kill tasklets before unregistering the device
2015-08-18 22:28:50 +05:30
dmaengine.c
Merge branch 'topic/core' into for-linus
2016-05-17 10:13:40 +05:30
dmaengine.h
…
dmatest.c
dmaengine: dmatest: Add support for scatter-gather DMA mode
2016-07-16 20:17:26 +05:30
edma.c
dmaengine: edma: kill the tasklets upon exit
2016-07-16 20:18:58 +05:30
ep93xx_dma.c
dmaengine: ep93xx: Treat STALL and NFB IRQs same way
2016-01-25 09:49:55 +05:30
fsl_raid.c
dmaengine: fsl_raid: remove owner assignment
2016-07-23 16:07:26 +05:30
fsl_raid.h
dmaengine: Driver support for FSL RaidEngine device.
2015-04-02 16:10:27 +05:30
fsl-edma.c
dmaengine: fsl-edma: kill the tasklets upon exit
2016-07-16 20:19:00 +05:30
fsldma.c
dmaengine: Remove site specific OOM error messages on kzalloc
2016-06-21 21:35:00 +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: clear LLP_[SD]_EN bits in last descriptor
2016-02-15 22:06:45 +05:30
idma64.h
asm-generic changes for 4.6
2016-03-24 23:13:48 -07:00
img-mdc-dma.c
dmaengine: mdc: Correct terminate_all handling
2015-12-18 11:12:29 +05:30
imx-dma.c
dmaengine: imx-dma: fix coding style issue
2016-07-16 20:19:01 +05:30
imx-sdma.c
dmaengine: imx-sdma: remove assignment never used
2016-07-23 16:07:28 +05:30
iop-adma.c
dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc()
2016-03-09 14:57:51 +01:00
k3dma.c
Merge branch 'topic/dmaengine_cleanups' into for-linus
2016-07-28 10:10:37 +05:30
Kconfig
Merge branch 'topic/xilinx' into for-linus
2016-07-16 20:10:54 +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
dma/mic_x100_dma: IS_ERR() vs PTR_ERR() typo
2016-03-03 21:13:01 +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: explicitly freeup irq
2016-07-16 20:19:03 +05:30
mmp_tdma.c
dmaengine: mmp_tdma: statify symbols
2016-07-16 20:19:03 +05:30
moxart-dma.c
dmaengine: moxart: remove NO_IRQ
2016-09-05 16:40:52 +05:30
mpc512x_dma.c
dmaengine: mpc512x: kill the tasklets upon exit
2016-07-16 20:19:05 +05:30
mv_xor_v2.c
dmaengine: mv_xor_v2: remove trailing whitespace
2016-07-12 10:10:00 +05:30
mv_xor.c
dmaengine updates for 4.8-rc1
2016-07-28 15:45:17 -07:00
mv_xor.h
dmaengine: mv_xor: use SoC type instead of directly the operation mode
2016-05-03 12:27:47 +05:30
mxs-dma.c
dmaengine: mxs: remove NO_IRQ check
2016-09-05 16:40:52 +05:30
nbpfaxi.c
dmaengine: nbpfaxi: kill the tasklets upon exit
2016-07-16 20:19:04 +05:30
of-dma.c
dmaengine: of_dma: approximate an average distribution
2016-05-14 13:34:10 +05:30
omap-dma.c
Merge branch 'topic/dmaengine_cleanups' into for-linus
2016-07-28 10:10:37 +05:30
pch_dma.c
dmaengine: Remove remaining FSF mailing addresses
2015-07-06 19:18:53 +05:30
pl330.c
dmaengine: pl330: explicitly freeup irq
2016-07-16 20:19:05 +05:30
pxa_dma.c
dmaengine: pxa_dma: implement device_synchronize
2016-07-23 16:07:29 +05:30
s3c24xx-dma.c
dmaengine: s3c24xx: kill the tasklets upon exit
2016-07-23 16:07:24 +05:30
sa11x0-dma.c
dmaengine: sa11x0: report slave capabilities to upper layers
2015-04-17 23:24:35 +05:30
sirf-dma.c
dmaengine: sirf-dma: kill the tasklets upon exit
2016-07-23 16:07:24 +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: Remove site specific OOM error messages on kzalloc
2016-06-21 21:35:00 +05:30
stm32-dma.c
dmaengine: stm32-dma: Fix unchecked deference of chan->desc
2015-12-10 09:45:22 +05:30
sun4i-dma.c
remove lots of IS_ERR_VALUE abuses
2016-05-27 15:26:11 -07:00
sun6i-dma.c
dmaengine: sun6i-dma: Only calculate residue if state exists.
2016-06-21 21:35:00 +05:30
tegra20-apb-dma.c
Merge branch 'topic/tegra' into for-linus
2016-07-16 20:10:42 +05:30
tegra210-adma.c
dmaengine: tegra-adma: Add support for Tegra210 ADMA
2016-05-13 14:56:24 +05:30
ti-dma-crossbar.c
dmaengine: ti-dma-crossbar: make omap_dmaxbar_init static
2016-06-28 20:09:54 +05:30
timb_dma.c
dmaengine: Remove site specific OOM error messages on kzalloc
2016-06-21 21:35:00 +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: explicitly freeup irq
2016-07-23 16:07:25 +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: don't always free descriptor upon completion
2015-11-16 08:32:16 +05:30
virt-dma.h
Merge branch 'topic/async' into for-linus
2016-01-06 15:17:47 +05:30
xgene-dma.c
dmaengine: xgene-dma: Fix double IRQ issue by setting IRQ_DISABLE_UNLAZY flag
2016-01-07 11:09:36 +05:30
zx296702_dma.c
dmaengine updates for 4.4-rc1
2015-11-10 10:05:17 -08:00