linux

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Andy Shevchenko 39416677b9 dmaengine: dw: convert to __ffs()

We replace __fls() by __ffs() since we have to find a *minimum* data width that
satisfies both source and destination.

While here, rename dwc_fast_fls() to dwc_fast_ffs() which it really is.

Fixes: 4c2d56c574db (dw_dmac: introduce dwc_fast_fls())
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

2015-09-30 13:43:09 +05:30

core.c

dmaengine: dw: convert to __ffs()

2015-09-30 13:43:09 +05:30

internal.h

dmaengine: dw: export probe()/remove() and Co to users

2014-10-15 20:31:05 +05:30

Kconfig

dmaengine: sort the dw Kconfig

2015-08-24 13:58:18 +05:30

Makefile

dma: dw: add PCI part of the driver