mfd: Drop twl4030-irq's edge_work

... and do all the synchronization with the
hardware during bus_sync_unlock. We can now
remove all the workqueues.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Felipe Balbi 2011-06-30 12:51:08 +03:00 • committed by Samuel Ortiz
commit 2f2a7d5ef7