V4L/DVB (13453): gspca - all subdrivers: Remove the unused frame ptr from pkt_scan().

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 8 insertions, 13 deletions

diff --git a/drivers/media/video/gspca/sq905.c b/drivers/media/video/gspca/sq905.c
index 547d1fd5191d..1fcaca6a87f7 100644
--- a/drivers/media/video/gspca/sq905.c
+++ b/drivers/media/video/gspca/sq905.c
@@ -214,7 +214,6 @@ static void sq905_dostream(struct work_struct *work)
 {
         struct sd *dev = container_of(work, struct sd, work_struct);
         struct gspca_dev *gspca_dev = &dev->gspca_dev;
-        struct gspca_frame *frame;
         int bytes_left; /* bytes remaining in current frame. */
         int data_len;   /* size to use for the next read. */
         int header_read; /* true if we have already read the frame header. */
@@ -266,18 +265,14 @@ static void sq905_dostream(struct work_struct *work)
                         } else {
                                 packet_type = INTER_PACKET;
                         }
-                        frame = gspca_get_i_frame(gspca_dev);
-                        if (frame) {
-                                frame = gspca_frame_add(gspca_dev, packet_type,
-                                                frame, data, data_len);
-                                /* If entire frame fits in one packet we still
-                                   need to add a LAST_PACKET */
-                                if (packet_type == FIRST_PACKET &&
-                                    bytes_left == 0)
-                                        frame = gspca_frame_add(gspca_dev,
-                                                        LAST_PACKET,
-                                                        frame, data, 0);
-                        }
+                        gspca_frame_add(gspca_dev, packet_type,
+                                        data, data_len);
+                        /* If entire frame fits in one packet we still
+                           need to add a LAST_PACKET */
+                        if (packet_type == FIRST_PACKET &&
+                            bytes_left == 0)
+                                gspca_frame_add(gspca_dev, LAST_PACKET,
+                                                NULL, 0);
                 }
                 if (gspca_dev->present) {
                         /* acknowledge the frame */