From: kogiidena <kogiidena@eggplant.ddo.jp>
Date: Fri, 11 May 2007 05:22:57 +0000 (-0700)
Subject: rtc-rs5c313.c: add error handling to avoid hardware hangup
X-Git-Tag: v2.6.22-rc1~66
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ac24b3ba9016881b11646114bb5cd12cf23edd9;p=pandora-kernel.git

rtc-rs5c313.c: add error handling to avoid hardware hangup

Add error processing.  Hanging up by an infinite loop is evaded.

Signed-off-by: kogiidena <kogiidena@eggplant.ddo.jp>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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