From: Axel Lin <axel.lin@gmail.com>
Date: Thu, 11 Aug 2011 07:21:00 +0000 (+0800)
Subject: mfd: Make sure to request twl6030 IRQ before using the irq_num
X-Git-Tag: v3.2-rc1~72^2~69
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=862de70c12bb6227943e155251c75e7fa4558068;p=pandora-kernel.git

mfd: Make sure to request twl6030 IRQ before using the irq_num

I was trying to fix the error handling part because in the case of
request_irq failure, it should call kthread_stop instead of free_irq.
But it seems more reasonable to do request_irq before calling kthread_run.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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