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Commit 1a0ccece authored by Dmitry Torokhov's avatar Dmitry Torokhov
Browse files

Input: allow passing NULL to input_free_device() 



Many drivers rely on input_free_device() behaving like kfree().

Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent f11a7c09

include/linux/input.h

+2 −1
Original line number Diff line number Diff line
@@ -1016,6 +1016,7 @@ static inline void input_put_device(struct input_dev *dev) 


static inline void input_free_device(struct input_dev *dev)

{

	if (dev)

		input_put_device(dev);

}