airo: Use remove_proc_subtree()
authorDavid Howells <dhowells@redhat.com>
Fri, 12 Apr 2013 02:05:20 +0000 (03:05 +0100)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 1 May 2013 21:29:42 +0000 (17:29 -0400)
commitb25f774d889e3856c6d81ffc679912f8bdef6adc
treedf79402b5860589f662a8aaf8a7eba99e88404fb
parentcc87e0fff1e639c4c7832075b8cdd89ab30d2a1f
airo: Use remove_proc_subtree()

Use remove_proc_subtree() to remove the airo device subdir and all its
children instead of doing it manually.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: linux-wireless@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
drivers/net/wireless/airo.c