From: NeilBrown <neilb@suse.de>
Date: Sat, 26 Nov 2011 20:17:41 +0000 (+1100)
Subject: mfd: Base interrupt for twl4030-irq must be one-shot
X-Git-Tag: v3.2-rc7~14^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=286f8f3cd615177d5d0f8af8059a3fa39f51fa97;p=pandora-kernel.git

mfd: Base interrupt for twl4030-irq must be one-shot

As the interrupt source is only cleared by the threaded interrupt
service routine, we need to make the base interrupt IRQF_ONESHOT.
Without this, the first interrupt from the TWL4030 cause the CPU to
enter an infinite loop trying to handle to interrupt but never
clearing it.

Signed-off-by: NeilBrown <neilb@suse.de>
Tested-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

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