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authorDmitry Torokhov <dtor@insightbb.com>2007-07-18 01:20:58 -0400
committerDmitry Torokhov <dtor@insightbb.com>2007-07-18 01:20:58 -0400
commit501cc54c4d2b0c2bbae1a6490b0e547be46fc09f (patch)
tree3c41ecdd42ae2fb2791cf103680835b4066f47d8 /include/linux/input.h
parent018db6bb0d726c3683a5e1eb4621e728965db94c (diff)
Input: mark some functions __must_check
Mark input_register_device() and input_register_handler() functions as __must_check so authors of new drivers add error handling right away. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'include/linux/input.h')
-rw-r--r--include/linux/input.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/input.h b/include/linux/input.h
index e02c6a66b2ba..adfbe4fcc1b2 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -1125,10 +1125,10 @@ static inline void input_set_drvdata(struct input_dev *dev, void *data)
dev->private = data;
}
-int input_register_device(struct input_dev *);
+int __must_check input_register_device(struct input_dev *);
void input_unregister_device(struct input_dev *);
-int input_register_handler(struct input_handler *);
+int __must_check input_register_handler(struct input_handler *);
void input_unregister_handler(struct input_handler *);
int input_register_handle(struct input_handle *);