[media] vp702x: get rid of warning: no previous prototype

drivers/media/usb/dvb-usb/vp702x.c:70:5: warning: no previous prototype for 'vp702x_usb_out_op_unlocked' [-Wmissing-prototypes]
drivers/media/usb/dvb-usb/vp702x.c:89:5: warning: no previous prototype for 'vp702x_usb_out_op' [-Wmissing-prototypes]

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/usb/dvb-usb/vp702x.c b/drivers/media/usb/dvb-usb/vp702x.c
index 07c673a..22cf9f9 100644 (file)
--- a/drivers/media/usb/dvb-usb/vp702x.c
+++ b/drivers/media/usb/dvb-usb/vp702x.c
@@ -56,7 +56,7 @@ static int vp702x_usb_in_op_unlocked(struct dvb_usb_device *d, u8 req,
 }
 
 int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value,
-                           u16 index, u8 *b, int blen)
+                    u16 index, u8 *b, int blen)
 {
        int ret;
 
@@ -67,8 +67,8 @@ int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value,
        return ret;
 }
 
-int vp702x_usb_out_op_unlocked(struct dvb_usb_device *d, u8 req, u16 value,
-                                     u16 index, u8 *b, int blen)
+static int vp702x_usb_out_op_unlocked(struct dvb_usb_device *d, u8 req,
+                                     u16 value, u16 index, u8 *b, int blen)
 {
        int ret;
        deb_xfer("out: req. %02x, val: %04x, ind: %04x, buffer: ",req,value,index);
@@ -86,7 +86,7 @@ int vp702x_usb_out_op_unlocked(struct dvb_usb_device *d, u8 req, u16 value,
                return 0;
 }
 
-int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value,
+static int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value,
                             u16 index, u8 *b, int blen)
 {
        int ret;