From b4ac3c8d8de387366be11c7320693e0b14429a49 Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Tue, 13 May 2008 18:27:15 -0300 Subject: [PATCH] V4L/DVB (7924): ivtv/cx18: snprintf fixes snprinf() takes the trailing \0 into account in its length calculations, so there is no need to subtract 1 to the buffer size. Signed-off-by: Jean Delvare Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx18/cx18-driver.c | 2 +- drivers/media/video/ivtv/ivtv-driver.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c index 2b810bb2a4c7..d9178843e8d2 100644 --- a/drivers/media/video/cx18/cx18-driver.c +++ b/drivers/media/video/cx18/cx18-driver.c @@ -614,7 +614,7 @@ static int __devinit cx18_probe(struct pci_dev *dev, cx18_cards[cx18_cards_active] = cx; cx->dev = dev; cx->num = cx18_cards_active++; - snprintf(cx->name, sizeof(cx->name) - 1, "cx18-%d", cx->num); + snprintf(cx->name, sizeof(cx->name), "cx18-%d", cx->num); CX18_INFO("Initializing card #%d\n", cx->num); spin_unlock(&cx18_cards_lock); diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c index 797e636771da..bbe92d9dce36 100644 --- a/drivers/media/video/ivtv/ivtv-driver.c +++ b/drivers/media/video/ivtv/ivtv-driver.c @@ -1019,7 +1019,7 @@ static int __devinit ivtv_probe(struct pci_dev *dev, ivtv_cards[ivtv_cards_active] = itv; itv->dev = dev; itv->num = ivtv_cards_active++; - snprintf(itv->name, sizeof(itv->name) - 1, "ivtv%d", itv->num); + snprintf(itv->name, sizeof(itv->name), "ivtv%d", itv->num); IVTV_INFO("Initializing card #%d\n", itv->num); spin_unlock(&ivtv_cards_lock); -- GitLab