From 2f2a7d5ef76477f3d2a333663e7cf7a380aebd82 Mon Sep 17 00:00:00 2001
From: Felipe Balbi <balbi@ti.com>
Date: Thu, 30 Jun 2011 12:51:08 +0300
Subject: [PATCH] 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>
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Reading git-format-patch failed