diff mbox

[v4,07/11] media: davinci: vpif_capture: remove unnecessary loop for IRQ resource

Message ID 1371482451-18314-8-git-send-email-prabhakar.csengg@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Lad, Prabhakar June 17, 2013, 3:20 p.m. UTC 
From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>

For vpif capture driver each IRQ resource contains a single IRQ
so drop the second loop.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
---
 drivers/media/platform/davinci/vpif_capture.c |   17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)
diff mbox

Patch

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++;
 	}