From: Kevin McKinney <klmckinney1@gmail.com>
Date: Mon, 28 Nov 2011 01:51:45 +0000 (-0500)
Subject: Staging: bcm: Clean up patch that calls semaphore down_trylock directly.
X-Git-Tag: v3.3-rc1~152^2~101^2~163
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fef5675ecbeb0c92d49c8b350e1324164bb348a5;p=pandora-kernel.git

Staging: bcm: Clean up patch that calls semaphore down_trylock directly.

This patch evaluates/calls the down_trylock locking
function directly, instead of storing the results
in a variable and evaluating the variable. These
changes were made in:
IOCTL_BCM_BUFFER_DOWNLOAD_STOP and
IOCTL_BCM_BUFFER_DOWNLOAD_START.

Signed-off-by: Kevin McKinney <klmckinney1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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