Input: mark custom_data in ff_periodic_effect as __user

The custom_data pointer in ff_periodict_effect structure is a
userspace pointer and should be marked as such.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/include/linux/input.h b/include/linux/input.h
index 0ccfc30cd40f7696e0b9e863272f82fb8e42e0f0..9ee67b4b2b482397534f1a93d55c8beb5b491f5c 100644 (file)
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -890,7 +890,7 @@ struct ff_periodic_effect {
        struct ff_envelope envelope;
 
        __u32 custom_len;
-       __s16 *custom_data;
+       __s16 __user *custom_data;
 };
 
 /**