From: Cornelia Huck <cornelia.huck@de.ibm.com>
Date: Wed, 18 Jul 2007 08:43:47 +0000 (-0700)
Subject: Driver core: check return code of sysfs_create_link()
X-Git-Tag: v2.6.23-rc1~480^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2ee97caf0a6602f749ddbfdb1449e383e1212707;p=pandora-kernel.git

Driver core: check return code of sysfs_create_link()

Check for return value of sysfs_create_link() in device_add() and
device_rename().  Add helper functions device_add_class_symlinks() and
device_remove_class_symlinks() to make the code easier to read.

[akpm@linux-foundation.org: fix unused var warnings]

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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