tree 5d636a3b625bf7a998a21b66f8ec63632de4f4da
parent e475b2702f612901772d12110614ad8c3fb5d89b
author Guennadi Liakhovetski <g.liakhovetski@gmx.de> 1355323514 +0100
committer Chris Ball <cjb@laptop.org> 1360607325 -0500

mmc: sh_mmcif: simplify IRQ processing

The classical way to process IRQs is read out the status, ack all triggered
IRQs, possibly mask them, then process them. Follow this simple procesure
instead of the current complex custom algorithm.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>