mfd: Acknowledge WM8994 IRQs before reporting
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 21 Jul 2011 09:09:24 +0000 (10:09 +0100)
committerSamuel Ortiz <sameo@linux.intel.com>
Sun, 31 Jul 2011 21:28:27 +0000 (23:28 +0200)
commitccd80c7142ba178f5395fe69244e6c4611100511
tree6ad46fbf7aebcc2302ad28052bdcea9b4ca308dd
parent88c939770db375244b00ba92e901fa92677a7164
mfd: Acknowledge WM8994 IRQs before reporting

This ensures we never have a window where we've handled an interrupt but
not told the hardware about it.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/mfd/wm8994-irq.c