From: Mauro Carvalho Chehab Date: Sat, 27 Oct 2012 19:29:20 +0000 (-0300) Subject: [media] em28xx-cards: fix a warning X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d3e4ea017a414a19ab11a10b52e80a0c8b3f1670;p=openwrt%2Fstaging%2Fblogic.git [media] em28xx-cards: fix a warning drivers/media/usb/em28xx/em28xx-cards.c:3309:2: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits] Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c index bcd06e5ceaf4..619bffbab3bc 100644 --- a/drivers/media/usb/em28xx/em28xx-cards.c +++ b/drivers/media/usb/em28xx/em28xx-cards.c @@ -3306,7 +3306,7 @@ static int em28xx_usb_probe(struct usb_interface *interface, dev->num_alt = interface->num_altsetting; - if ((card[nr] >= 0) && (card[nr] < em28xx_bcount)) + if ((unsigned)card[nr] < em28xx_bcount) dev->model = card[nr]; /* save our data pointer in this interface device */