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(parent: 470b23f) | patch
dmaengine: omap-dma: improve efficiency loading C.SA/C.EI/C.FI registers
authorRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 3 Nov 2013 11:17:11 +0000 (11:17 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 3 Apr 2014 23:28:47 +0000 (00:28 +0100)
commit893e63e301e37cd3be7afb55c95eb8ef6ead304b
tree6fb0e3f6df037f1a05f2402a4723531a4689b0d0tree | snapshot
parent470b23f7308dd2af25bd075d14a724f8ccd93985commit | diff
dmaengine: omap-dma: improve efficiency loading C.SA/C.EI/C.FI registers

The only thing which changes is which registers are written, so put this
in local variables instead.  This results in smaller code.

Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/dma/omap-dma.c diff | blob | history
Linux Kernel tree with some unpolished code for Colibri/Apalis modules