From 2865e770c9dddd40676eadf7c3dfe80aee7628e4 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@gmail.com>
Date: Wed, 18 Jan 2012 10:46:52 +0800
Subject: [PATCH] watchdog: Return proper error in nuc900wdt_probe if
 misc_register fails

Return proper error instead of 0 if misc_register fails

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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Reading git-format-patch failed