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4c2d56c574
linux/drivers/dma
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Andy Shevchenko 4c2d56c574 dw_dmac: introduce dwc_fast_fls() 
There were three places where such function is used. We still avoid to use
native fls() because in one case it requires to use 64bit version which is
suboptimal in our case.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.linux@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
2012-06-21 08:05:38 +05:30
..
ioat dmaengine-fixes for 3.4-rc3 2012-04-10 15:30:16 -07:00
ipu dmaengine i.MX ipu: clk_prepare/unprepare clock 2012-04-25 17:03:43 +02:00
ppc4xx dmaengine: ensure all DMA engine drivers initialize their cookies 2012-03-13 11:37:42 +05:30
amba-pl08x.c dmaengine: Use dma_sg_len(sg) instead of sg->length 2012-05-11 12:04:38 +05:30
at_hdmac_regs.h dmaengine: at_hdmac: take maxburst from slave configuration 2012-05-15 08:47:18 +05:30
at_hdmac.c dmaengine: at_hdmac: trivial: fix comment in header 2012-06-12 14:43:54 +05:30
coh901318_lli.c dmaengine: Use sg_dma_address instead of sg_phys 2012-05-11 12:04:38 +05:30
coh901318_lli.h dmaengine: move drivers to dma_transfer_direction 2011-10-27 20:53:43 +05:30
coh901318.c dma: coh901318: use devm allocation 2012-06-14 08:42:26 +05:30
dmaengine.c dmaengine-fixes for 3.4-rc3 2012-04-10 15:30:16 -07:00
dmaengine.h dmaengine: consolidate initialization of cookies 2012-03-13 11:37:22 +05:30
dmatest.c dmaengine: fix missing 'cnt' in ?: in dmatest 2012-01-23 11:43:18 -08:00
dw_dmac_regs.h dw_dmac: fix constant in the comment 2012-06-21 08:05:32 +05:30
dw_dmac.c dw_dmac: introduce dwc_fast_fls() 2012-06-21 08:05:38 +05:30
ep93xx_dma.c arm-soc: driver specific updates 2012-05-26 12:22:27 -07:00
fsldma.c dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic 2012-03-21 19:20:23 +05:30
fsldma.h dmaengine: move last completed cookie into generic dma_chan structure 2012-03-13 11:36:06 +05:30
imx-dma.c dmaengine: Use dma_sg_len(sg) instead of sg->length 2012-05-11 12:04:38 +05:30
imx-sdma.c dma: imx-sdma: buf_tail should be initialize in prepare function 2012-06-07 13:48:42 +05:30
intel_mid_dma_regs.h dmaengine: move last completed cookie into generic dma_chan structure 2012-03-13 11:36:06 +05:30
intel_mid_dma.c dmaengine: Use dma_sg_len(sg) instead of sg->length 2012-05-11 12:04:38 +05:30
iop-adma.c dmaengine-fixes for 3.4-rc3 2012-04-10 15:30:16 -07:00
iovlock.c
Kconfig dmaengine: mmp_tdma: add mmp tdma support 2012-06-20 16:28:41 +05:30
Makefile dmaengine: mmp_tdma: add mmp tdma support 2012-06-20 16:28:41 +05:30
mmp_tdma.c dmaengine: mmp_tdma: add mmp tdma support 2012-06-20 16:28:41 +05:30
mpc512x_dma.c dmaengine: consolidate initialization of cookies 2012-03-13 11:37:22 +05:30
mv_xor.c ARM: Orion: XOR: Add support for clk 2012-05-08 16:34:02 -07:00
mv_xor.h ARM: Orion: XOR: Add support for clk 2012-05-08 16:34:02 -07:00
mxs-dma.c dma: enable mxs-dma for imx6q 2012-06-07 14:55:37 +05:30
pch_dma.c dmaengine: Use sg_dma_address instead of sg_phys 2012-05-11 12:04:38 +05:30
pl330.c DMA: PL330: Fix racy mutex unlock 2012-06-14 08:39:52 +05:30
sa11x0-dma.c ARM: sa11x0: fix build errors from DMA engine API updates 2012-03-30 11:46:20 +01:00
shdma.c dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic 2012-03-21 19:20:23 +05:30
shdma.h dmaengine: move last completed cookie into generic dma_chan structure 2012-03-13 11:36:06 +05:30
sirf-dma.c dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic 2012-03-21 19:20:23 +05:30
ste_dma40_ll.c
ste_dma40_ll.h dma40: Improve the logic of stopping logical chan 2012-04-23 17:56:17 +05:30
ste_dma40.c dmaengine: Use dma_sg_len(sg) instead of sg->length 2012-05-11 12:04:38 +05:30
tegra20-apb-dma.c dma: tegra: add dmaengine based dma driver 2012-06-08 10:53:05 +05:30
timb_dma.c dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic 2012-03-21 19:20:23 +05:30
TODO
txx9dmac.c dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic 2012-03-21 19:20:23 +05:30
txx9dmac.h dmaengine: move last completed cookie into generic dma_chan structure 2012-03-13 11:36:06 +05:30