drivers/media/usb/pvrusb2/pvrusb2-v4l2.c:199:5: warning: no previous prototype 
for 'pvr2_s_std' [-Wmissing-prototypes]
drivers/media/usb/pvrusb2/pvrusb2-v4l2.c:368:5: warning: no previous prototype 
for 'pvr2_s_frequency' [-Wmissing-prototypes]

Cc: Mike Isely <is...@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mche...@redhat.com>
---
 drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c 
b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
index db249ca..6930676 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
@@ -196,7 +196,7 @@ static int pvr2_g_std(struct file *file, void *priv, 
v4l2_std_id *std)
        return ret;
 }
 
-int pvr2_s_std(struct file *file, void *priv, v4l2_std_id *std)
+static int pvr2_s_std(struct file *file, void *priv, v4l2_std_id *std)
 {
        struct pvr2_v4l2_fh *fh = file->private_data;
        struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;
@@ -365,7 +365,7 @@ static int pvr2_s_tuner(struct file *file, void *priv, 
struct v4l2_tuner *vt)
                        vt->audmode);
 }
 
-int pvr2_s_frequency(struct file *file, void *priv, struct v4l2_frequency *vf)
+static int pvr2_s_frequency(struct file *file, void *priv, struct 
v4l2_frequency *vf)
 {
        struct pvr2_v4l2_fh *fh = file->private_data;
        struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;
-- 
1.7.11.7

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