V4L/DVB (5087): Pvrusb2: Fix sizeof() calculation foul-up

This bug caused uninitalized data to be returned during a G_TUNER status poll.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
index 540233e9d6b7..1a8507926676 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
@@ -597,7 +597,7 @@ void pvr2_i2c_core_status_poll(struct pvr2_hdw *hdw)
         struct pvr2_i2c_client *cp;
         mutex_lock(&hdw->i2c_list_lock); do {
                 struct v4l2_tuner *vtp = &hdw->tuner_signal_info;
-                memset(vtp,0,sizeof(vtp));
+                memset(vtp,0,sizeof(*vtp));
                 list_for_each(item,&hdw->i2c_clients) {
                         cp = list_entry(item,struct pvr2_i2c_client,list);
                         if (!cp->detected_flag) continue;