From 1a0ccece05efb8a9c04b1130c24a2652239f3bea Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Wed, 26 Apr 2006 00:13:57 -0400 Subject: Input: allow passing NULL to input_free_device() Many drivers rely on input_free_device() behaving like kfree(). Signed-off-by: Dmitry Torokhov --- include/linux/input.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/linux/input.h') diff --git a/include/linux/input.h b/include/linux/input.h index b0e612dda0c..16c19d710a4 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -1016,7 +1016,8 @@ static inline void input_put_device(struct input_dev *dev) static inline void input_free_device(struct input_dev *dev) { - input_put_device(dev); + if (dev) + input_put_device(dev); } int input_register_device(struct input_dev *); -- cgit v1.2.3