Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753191Ab3FQPV6 (ORCPT ); Mon, 17 Jun 2013 11:21:58 -0400 Received: from mail-pb0-f48.google.com ([209.85.160.48]:42631 "EHLO mail-pb0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751992Ab3FQPVz (ORCPT ); Mon, 17 Jun 2013 11:21:55 -0400 From: Prabhakar Lad To: Mauro Carvalho Chehab , LMML , DLOS , Hans Verkuil , Laurent Pinchart Cc: LKML , "Lad, Prabhakar" Subject: [PATCH v4 07/11] media: davinci: vpif_capture: remove unnecessary loop for IRQ resource Date: Mon, 17 Jun 2013 20:50:47 +0530 Message-Id: <1371482451-18314-8-git-send-email-prabhakar.csengg@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1371482451-18314-1-git-send-email-prabhakar.csengg@gmail.com> References: <1371482451-18314-1-git-send-email-prabhakar.csengg@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1521 Lines: 46 From: "Lad, Prabhakar" For vpif capture driver each IRQ resource contains a single IRQ so drop the second loop. Signed-off-by: Lad, Prabhakar --- drivers/media/platform/davinci/vpif_capture.c | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c index a4e0eab..5514175 100644 --- a/drivers/media/platform/davinci/vpif_capture.c +++ b/drivers/media/platform/davinci/vpif_capture.c @@ -2015,16 +2015,13 @@ static __init int vpif_probe(struct platform_device *pdev) } while ((res = platform_get_resource(pdev, IORESOURCE_IRQ, res_idx))) { - for (i = res->start; i <= res->end; i++) { - err = devm_request_irq(&pdev->dev, i, vpif_channel_isr, - IRQF_SHARED, "VPIF_Capture", - (void *)(&vpif_obj.dev[res_idx]-> - channel_id)); - if (err) { - err = -EINVAL; - goto vpif_unregister; - - } + err = devm_request_irq(&pdev->dev, res->start, vpif_channel_isr, + IRQF_SHARED, "VPIF_Capture", + (void *)(&vpif_obj.dev[res_idx]-> + channel_id)); + if (err) { + err = -EINVAL; + goto vpif_unregister; } res_idx++; } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/