tree 83e7b42854cb5708d23833cce24944127a82afaa
parent 70bd4399bbdd4dd35697664af00fcd48cb2008a2
author Kevin McKinney <klmckinney1@gmail.com> 1322445105 -0500
committer Greg Kroah-Hartman <gregkh@suse.de> 1322528992 +0900

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>