[PATCH] USB: input/: proper prototypes

This patch adds proper prototypes in a header file for some global
functions.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2 files changed, 5 insertions, 6 deletions

diff --git a/drivers/usb/input/hid-ff.c b/drivers/usb/input/hid-ff.c
index 72e698658b53..d5c91ee67991 100644
--- a/drivers/usb/input/hid-ff.c
+++ b/drivers/usb/input/hid-ff.c
@@ -34,12 +34,6 @@
 
 #include "hid.h"
 
-/* Drivers' initializing functions */
-extern int hid_lgff_init(struct hid_device* hid);
-extern int hid_lg3d_init(struct hid_device* hid);
-extern int hid_pid_init(struct hid_device* hid);
-extern int hid_tmff_init(struct hid_device* hid);
-
 /*
  * This table contains pointers to initializers. To add support for new
  * devices, you need to add the USB vendor and product ids here.
diff --git a/drivers/usb/input/hid.h b/drivers/usb/input/hid.h
index 4e1b784fe527..9c62837b5b89 100644
--- a/drivers/usb/input/hid.h
+++ b/drivers/usb/input/hid.h
@@ -533,3 +533,8 @@ static inline int hid_ff_event(struct hid_device *hid, struct input_dev *input,
                 return hid->ff_event(hid, input, type, code, value);
         return -ENOSYS;
 }
+
+int hid_lgff_init(struct hid_device* hid);
+int hid_tmff_init(struct hid_device* hid);
+int hid_pid_init(struct hid_device* hid);
+