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path: root/drivers/media/pci/ivtv/ivtv-vbi.c
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Diffstat (limited to 'drivers/media/pci/ivtv/ivtv-vbi.c')
-rw-r--r--drivers/media/pci/ivtv/ivtv-vbi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/pci/ivtv/ivtv-vbi.c b/drivers/media/pci/ivtv/ivtv-vbi.c
index 293db806d936..3c156bc70fb4 100644
--- a/drivers/media/pci/ivtv/ivtv-vbi.c
+++ b/drivers/media/pci/ivtv/ivtv-vbi.c
@@ -224,7 +224,7 @@ static void copy_vbi_data(struct ivtv *itv, int lines, u32 pts_stamp)
(the max size of the VBI data is 36 * 43 + 4 bytes).
So in this case we use the magic number 'ITV0'. */
memcpy(dst + sd, "ITV0", 4);
- memcpy(dst + sd + 4, dst + sd + 12, line * 43);
+ memmove(dst + sd + 4, dst + sd + 12, line * 43);
size = 4 + ((43 * line + 3) & ~3);
} else {
memcpy(dst + sd, "itv0", 4);
@@ -532,7 +532,7 @@ void ivtv_vbi_work_handler(struct ivtv *itv)
while (vi->cc_payload_idx) {
cc = vi->cc_payload[0];
- memcpy(vi->cc_payload, vi->cc_payload + 1,
+ memmove(vi->cc_payload, vi->cc_payload + 1,
sizeof(vi->cc_payload) - sizeof(vi->cc_payload[0]));
vi->cc_payload_idx--;
if (vi->cc_payload_idx && cc.odd[0] == 0x80 && cc.odd[1] == 0x80)