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authorKamil Debski <k.debski@samsung.com>2013-04-24 10:31:05 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-04-25 09:47:36 -0300
commit56006017316cea85cedd22a5f2f7aa31e77a40df (patch)
tree23a88c9f0db23fc1fab432d822293316ee4e994f /drivers/media/platform
parentaca326aeab43219ba8120a0a2976baa359b9a38d (diff)
downloadvexpress-lsk-56006017316cea85cedd22a5f2f7aa31e77a40df.tar.gz
[media] s5p-mfc: Optimize copy time stamp handling
For the sake of simplicity and readability memcpy was replaced with assignment. Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform')
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c
index a5853fa5953..01f9ae0dadb 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c
@@ -243,12 +243,10 @@ static void s5p_mfc_handle_frame_copy_time(struct s5p_mfc_ctx *ctx)
src_buf = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list);
list_for_each_entry(dst_buf, &ctx->dst_queue, list) {
if (vb2_dma_contig_plane_dma_addr(dst_buf->b, 0) == dec_y_addr) {
- memcpy(&dst_buf->b->v4l2_buf.timecode,
- &src_buf->b->v4l2_buf.timecode,
- sizeof(struct v4l2_timecode));
- memcpy(&dst_buf->b->v4l2_buf.timestamp,
- &src_buf->b->v4l2_buf.timestamp,
- sizeof(struct timeval));
+ dst_buf->b->v4l2_buf.timecode =
+ src_buf->b->v4l2_buf.timecode;
+ dst_buf->b->v4l2_buf.timestamp =
+ src_buf->b->v4l2_buf.timestamp;
switch (frame_type) {
case S5P_FIMV_DECODE_FRAME_I_FRAME:
dst_buf->b->v4l2_buf.flags |=