From patchwork Sat Oct 27 20:41:16 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 1656491 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 76355DFAC4 for ; Sat, 27 Oct 2012 20:43:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757789Ab2J0Um3 (ORCPT ); Sat, 27 Oct 2012 16:42:29 -0400 Received: from mx1.redhat.com ([209.132.183.28]:30135 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752414Ab2J0Um2 (ORCPT ); Sat, 27 Oct 2012 16:42:28 -0400 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q9RKgS0d004829 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Sat, 27 Oct 2012 16:42:28 -0400 Received: from pedra (vpn1-4-98.gru2.redhat.com [10.97.4.98]) by int-mx09.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id q9RKg7ZT016491 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sat, 27 Oct 2012 16:42:28 -0400 Received: from v4l by pedra with local (Exim 4.76) (envelope-from ) id 1TSDCI-0007bs-Oc; Sat, 27 Oct 2012 18:41:34 -0200 From: Mauro Carvalho Chehab Cc: Mauro Carvalho Chehab , Linux Media Mailing List Subject: [PATCH 58/68] [media] em28xx-cards: fix a warning Date: Sat, 27 Oct 2012 18:41:16 -0200 Message-Id: <1351370486-29040-59-git-send-email-mchehab@redhat.com> In-Reply-To: <1351370486-29040-1-git-send-email-mchehab@redhat.com> References: <1351370486-29040-1-git-send-email-mchehab@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.22 To: unlisted-recipients:; (no To-header on input) Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org 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 --- drivers/media/usb/em28xx/em28xx-cards.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c index bcd06e5..619bffb 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 */