From: Daniel Walker <dwalker@mvista.com>
Date: Sat, 22 Dec 2007 04:16:15 +0000 (-0800)
Subject: prism54: remove questionable down_interruptible usage
X-Git-Tag: v2.6.25-rc1~1162^2~183
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=27ae4d4328769021b95777e37873074c1da52f91;p=pandora-kernel.git

prism54: remove questionable down_interruptible usage

Reviewing the semaphore usage I noticed these down_interruptible calls.  Most
of these aren't returning anything, so a caller can't tell if the operation
completed or not.  prism54_wpa_bss_ie_get() returns zero, but it's treated as
the function failing which doesn't seem correct.

Signed-off-by: Daniel Walker <dwalker@mvista.com>
Cc: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

Reading git-diff-tree failed