From 9ed39bf931cbd95b30755dcb1ad724fe05565c3f Mon Sep 17 00:00:00 2001
From: Devendra Naga <devendra.aaru@gmail.com>
Date: Mon, 17 Dec 2012 16:02:39 -0800
Subject: [PATCH] rtc: rtc-davinci: return correct error code if
 rtc_device_register() fails

rtc_device_register() returns a pointer containing error code in case
of error.  Use that in the error return.

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Miguel Aguilar <miguel.aguilar@ridgerun.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Reading git-format-patch failed