On Fri, Mar 28, 2014 at 07:39:25PM +0800, Nicolin Chen wrote:
> This patch improves fsl_sai_isr() in these ways:
> 1, Add comment for mask fetching code.
> 2, Return IRQ_NONE if the IRQ is not for the device.
> 3, Use regmap_write() instead of regmap_update_bits().

Applied, thanks.  It would have been better to do separate patches here
- actually with your explanation the update_bits() made sense so you
could've left that but equally it doesn't do any harm to skip the read.