input: keyboard: rk_keys: fix compilation warning
author黄涛 <huangtao@rock-chips.com>
Mon, 16 Jun 2014 12:44:31 +0000 (20:44 +0800)
committer黄涛 <huangtao@rock-chips.com>
Mon, 16 Jun 2014 12:44:31 +0000 (20:44 +0800)
commite8b06775681b07f782c2239189c0bc40e51d31af
tree7c3e0ecbc5e127f8e3391ddb22bd0f44c7e14666
parent73a6ed1e584115725d2fde9e4217b86ee1fde216
input: keyboard: rk_keys: fix compilation warning
drivers/input/keyboard/rk_keys.c