From: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Date: Wed, 1 Feb 2006 11:06:35 +0000 (-0800)
Subject: [PATCH] s390: ccw_device_probe_console return value
X-Git-Tag: v2.6.16-rc2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=600b5d163d7434332539cac7be00f649cbbfedcc;p=pandora-kernel.git

[PATCH] s390: ccw_device_probe_console return value

The return code of ccw_device_probe_console() is not properly handled.  It
should only return a valid ccw device pointer or a error value converted by
ERR_PTR.  Fix the console driver code to check with IS_ERR instead against
NULL.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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