From: Paul Bolle <pebolle@tiscali.nl>
Date: Sun, 14 Oct 2012 18:50:11 +0000 (-0300)
Subject: [media] staging: lirc_serial: silence GCC warning
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~21^2^2~144
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=895507c19f88b7bbf82f24737d86cca0398647cb;p=pandora-kernel.git

[media] staging: lirc_serial: silence GCC warning

Building lirc_serial.o triggers this GCC warning:
    drivers/staging/media/lirc/lirc_serial.c: In function '__check_sense':
    drivers/staging/media/lirc/lirc_serial.c:1301:1: warning: return from incompatible pointer type [enabled by default]
This can be trivially fixed by changing the 'sense' parameter from bool
to int. But, to be safe, we also need to make sure 'sense' will only be
-1, 0, or 1. There's no need to document the new values that are now
allowed for the 'sense' parameter, since they're basically useless.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Cc: Jarod Wilson <jarod@wilsonet.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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