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Commit f38f3339 authored by Chris Rankin's avatar Chris Rankin Committed by Mauro Carvalho Chehab
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[media] em28xx: pass correct buffer size to snprintf 



snprintf()'s size parameter includes space for the terminating '\0' character.

Signed-off-by: default avatarChris Rankin <rankincj@yahoo.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent c0f856d3

drivers/media/video/em28xx/em28xx-cards.c

+1 −1
Original line number Diff line number Diff line
@@ -3154,7 +3154,7 @@ static int em28xx_usb_probe(struct usb_interface *interface, 
		goto err;

	}



	snprintf(dev->name, 29, "em28xx #%d", nr);

	snprintf(dev->name, sizeof(dev->name), "em28xx #%d", nr);

	dev->devno = nr;

	dev->model = id->driver_info;

	dev->alt   = -1;