From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Thu, 19 Jul 2007 08:47:50 +0000 (-0700)
Subject: unregister_chrdev(): ignore the return value
X-Git-Tag: v2.6.23-rc1~445
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68fc4fabca897a09f75f53bac14cdc7a98f52210;p=pandora-kernel.git

unregister_chrdev(): ignore the return value

unregister_chrdev() always returns 0.  There is no need to check the return
value.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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