From patchwork Tue Jan 29 12:19:28 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Young X-Patchwork-Id: 2061351 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork1.kernel.org (Postfix) with ESMTP id 639173FCD5 for ; Tue, 29 Jan 2013 12:19:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755574Ab3A2MTh (ORCPT ); Tue, 29 Jan 2013 07:19:37 -0500 Received: from pequod.mess.org ([46.65.169.142]:56860 "EHLO pequod.mess.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754966Ab3A2MTd (ORCPT ); Tue, 29 Jan 2013 07:19:33 -0500 Received: by pequod.mess.org (Postfix, from userid 1000) id 87E0315EE0; Tue, 29 Jan 2013 12:19:31 +0000 (GMT) From: Sean Young To: Mauro Carvalho Chehab Cc: =?UTF-8?q?David=20H=C3=A4rdeman?= , linux-media@vger.kernel.org Subject: [PATCH 2/5] [media] ttusbir: add missing endian conversion Date: Tue, 29 Jan 2013 12:19:28 +0000 Message-Id: <1359461971-27492-2-git-send-email-sean@mess.org> X-Mailer: git-send-email 1.7.2.5 In-Reply-To: <1359461971-27492-1-git-send-email-sean@mess.org> References: <1359461971-27492-1-git-send-email-sean@mess.org> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org spotted by sparse. Signed-off-by: Sean Young --- drivers/media/rc/ttusbir.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/media/rc/ttusbir.c b/drivers/media/rc/ttusbir.c index f9226b8..cf0d47f 100644 --- a/drivers/media/rc/ttusbir.c +++ b/drivers/media/rc/ttusbir.c @@ -213,19 +213,20 @@ static int ttusbir_probe(struct usb_interface *intf, /* find the correct alt setting */ for (i = 0; i < intf->num_altsetting && altsetting == -1; i++) { - int bulk_out_endp = -1, iso_in_endp = -1; + int max_packet, bulk_out_endp = -1, iso_in_endp = -1; idesc = &intf->altsetting[i].desc; for (j = 0; j < idesc->bNumEndpoints; j++) { desc = &intf->altsetting[i].endpoint[j].desc; + max_packet = le16_to_cpu(desc->wMaxPacketSize); if (usb_endpoint_dir_in(desc) && usb_endpoint_xfer_isoc(desc) && - desc->wMaxPacketSize == 0x10) + max_packet == 0x10) iso_in_endp = j; else if (usb_endpoint_dir_out(desc) && usb_endpoint_xfer_bulk(desc) && - desc->wMaxPacketSize == 0x20) + max_packet == 0x20) bulk_out_endp = j; if (bulk_out_endp != -1 && iso_in_endp != -1) {