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authorMárton Németh <nm127@freemail.hu>2009-11-21 13:46:12 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-12-05 18:41:45 -0200
commitb1858190fc0180df70e9e7bab24a679129643f43 (patch)
tree14f383168d571b79d195e37bedea997ccc510d11 /drivers/media/dvb/ttusb-dec
parentcd0e280f1bbecebcd20ed0ddd4dd8fb03a506b3c (diff)
V4L/DVB (13414): ttusb-dec: do not overwrite the first part of phys string
Use strlcat() to append a string to the previously created first part. The semantic match that finds this kind of problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression dev; expression phys; expression str; expression size; @@ usb_make_path(dev, phys, size); - strlcpy(phys, str, size); + strlcat(phys, str, size); // </smpl> Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/ttusb-dec')
-rw-r--r--drivers/media/dvb/ttusb-dec/ttusb_dec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
index d91e0638448..53baccbab17 100644
--- a/drivers/media/dvb/ttusb-dec/ttusb_dec.c
+++ b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
@@ -1198,7 +1198,7 @@ static int ttusb_init_rc( struct ttusb_dec *dec)
int err;
usb_make_path(dec->udev, dec->rc_phys, sizeof(dec->rc_phys));
- strlcpy(dec->rc_phys, "/input0", sizeof(dec->rc_phys));
+ strlcat(dec->rc_phys, "/input0", sizeof(dec->rc_phys));
input_dev = input_allocate_device();
if (!input_dev)