From 9d3e976bb1ea736b6154fafac4957b85360dad93 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Thu, 22 Aug 2013 22:59:44 -0300 Subject: [PATCH] [media] davinci: vpif_display: fix error return code in vpif_probe() Fix to return -ENODEV in the subdevice register error handling case instead of 0, as done elsewhere in this function. Introduce by commit 4b8a531e6bb0686203e9cf82a54dfe189de7d5c2. ([media] media: davinci: vpif: display: add V4L2-async support) Signed-off-by: Wei Yongjun Acked-by: Lad, Prabhakar Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/davinci/vpif_display.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/davinci/vpif_display.c b/drivers/media/platform/davinci/vpif_display.c index f2b4ae1a6a7b..c31bcf129a5d 100644 --- a/drivers/media/platform/davinci/vpif_display.c +++ b/drivers/media/platform/davinci/vpif_display.c @@ -1818,6 +1818,7 @@ static __init int vpif_probe(struct platform_device *pdev) NULL); if (!vpif_obj.sd[i]) { vpif_err("Error registering v4l2 subdevice\n"); + err = -ENODEV; goto probe_subdev_out; } -- 2.20.1