alistair23-linux/drivers/dma
Tomasz Figa 68a7faa200 dmaengine: PL08x: Refactor pl08x_getbytes_chan() to lower indentation
Further patch will introduce support for PL080S, which requires some
things to be done conditionally, thus increasing indentation level of
some functions even more.

This patch reduces indentation level of pl08x_getbytes_chan() function
by inverting several conditions and returning from function wherever
possible.

Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2013-09-02 11:49:56 +05:30
..
bestcomm Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2013-02-23 17:09:55 -08:00
dw dma: dw: return DMA_PAUSED only if cookie status is DMA_IN_PROGRESS 2013-08-05 09:32:26 +05:30
ioat drivers/dma: remove unused support for MEMSET operations 2013-07-03 16:07:42 -07:00
ipu dma: ipu: remove unnecessary platform_set_drvdata() 2013-08-25 14:37:13 +05:30
ppc4xx Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2013-07-07 11:11:43 -07:00
sh dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
acpi-dma.c acpi-dma: remove ugly conversion 2013-08-25 16:43:45 +05:30
amba-pl08x.c dmaengine: PL08x: Refactor pl08x_getbytes_chan() to lower indentation 2013-09-02 11:49:56 +05:30
at_hdmac.c dmaengine: at_hdmac: prepare clk before calling enable 2013-07-05 11:40:57 +05:30
at_hdmac_regs.h DMA: AT91: Get residual bytes in dma buffer 2013-07-05 11:40:31 +05:30
coh901318.c dma: coh901318: add devicetree support 2013-06-17 13:54:27 +02:00
coh901318.h dma: coh901318: merge header files 2013-01-07 17:36:37 +01:00
coh901318_lli.c Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma 2013-02-26 09:24:48 -08:00
dma-jz4740.c MIPS: jz4740: Remove custom DMA API 2013-07-05 11:40:52 +05:30
dmaengine.c dmaengine: add interface of dma_get_slave_channel 2013-08-13 16:32:59 +05:30
dmaengine.h
dmatest.c dmatest: do not allow to interrupt ongoing tests 2013-06-08 02:13:44 +05:30
edma.c edma: no need to assign residue to 0 explicitly 2013-08-05 09:32:24 +05:30
ep93xx_dma.c ep93xx_dma: remove useless use of lock 2013-08-05 09:32:24 +05:30
fsldma.c fsldma: remove useless use of lock 2013-08-05 09:32:24 +05:30
fsldma.h
imx-dma.c DMA: imx-dma: imxdma->dev used uninitialized 2013-07-05 11:40:27 +05:30
imx-sdma.c dma: imx-sdma: Add ROM script addresses to driver 2013-08-26 20:47:16 +05:30
intel_mid_dma.c PM / Runtime: Rework the "runtime idle" helper routine 2013-06-03 21:49:52 +02:00
intel_mid_dma_regs.h
iop-adma.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
iovlock.c
k3dma.c dmaengine: Add hisilicon k3 DMA engine driver 2013-08-28 11:23:40 +05:30
Kconfig dmaengine: Add hisilicon k3 DMA engine driver 2013-08-28 11:23:40 +05:30
Makefile dmaengine: Add hisilicon k3 DMA engine driver 2013-08-28 11:23:40 +05:30
mmp_pdma.c dma: mmp_pdma: set DMA_PRIVATE 2013-08-25 22:04:53 +05:30
mmp_tdma.c dma: mmp: simplify use of devm_ioremap_resource 2013-08-14 14:51:28 +05:30
mpc512x_dma.c mpc512x_dma: remove useless use of lock 2013-08-05 09:32:25 +05:30
mv_xor.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
mv_xor.h drivers/dma: remove unused support for MEMSET operations 2013-07-03 16:07:42 -07:00
mxs-dma.c dma: mxs-dma: remove code left from generic DMA binding conversion 2013-08-19 14:20:21 +05:30
of-dma.c dma: of: Remove check on always true condition 2013-06-12 07:49:19 +05:30
omap-dma.c dmaengine: OMAP: Register SDMA controller with Device Tree DMA driver 2013-04-15 09:51:19 +05:30
pch_dma.c pch_dma: remove useless use of lock 2013-08-05 09:32:25 +05:30
pl330.c dma: pl330: Fix handling of TERMINATE_ALL while processing completed descriptors 2013-08-28 11:27:17 +05:30
sa11x0-dma.c Drivers: dma: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
sirf-dma.c dmaengine: sirf: add PM entries for sleep and runtime 2013-08-13 17:01:01 +05:30
ste_dma40.c dmaengine: ste_dma40: off by one in d40_of_probe() 2013-08-25 16:23:32 +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
tegra20-apb-dma.c tegra20-apb-dma: remove useless use of lock 2013-08-05 09:32:25 +05:30
timb_dma.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
TODO
txx9dmac.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
txx9dmac.h
virt-dma.c
virt-dma.h