From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Sat, 10 Mar 2012 07:58:18 +0000 (-0300)
Subject: [media] gpio-ir-recv: a couple signedness bugs
X-Git-Tag: v3.4-rc1~110^2^2~53
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=955b44304afca143b82304fe421e990ec607834a;p=pandora-kernel.git

[media] gpio-ir-recv: a couple signedness bugs

There are couple places where we check unsigned values for negative.  I
changed ->gpin_nr to signed because in gpio_ir_recv_probe() we do:
        if (pdata->gpio_nr < 0)
                return -EINVAL;
I also change gval to a signed int in gpio_ir_recv_irq() because that's
the type that gpio_get_value_cansleep() returns and we test for negative
returns.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Trilok Soni <tsoni@codeaurora.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

Reading git-diff-tree failed