From fb37f7aa56f07100224c3f9a349e466e95435a53 Mon Sep 17 00:00:00 2001 From: "Lad, Prabhakar" Date: Mon, 17 Jun 2013 11:20:47 -0300 Subject: [PATCH] upstream: [media] media: davinci: vpif_capture: remove unnecessary loop for IRQ resource For vpif capture driver each IRQ resource contains a single IRQ so drop the second loop. Signed-off-by: Lad, Prabhakar Acked-by: Laurent Pinchart Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- 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++; } -- 2.7.4