From 1cefc1d680c0aee01ed788373e84095af636477e Mon Sep 17 00:00:00 2001 From: Sean Paul Date: Wed, 31 Oct 2012 23:21:00 +0000 Subject: video: exynos_dp: Fix bug when checking dp->irq Fix a bug where we check !dp->irq instead of the correct check for -ENXIO. Signed-off-by: Sean Paul Reviewed-by: Olof Johansson Signed-off-by: Jingoo Han --- drivers/video/exynos/exynos_dp_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/video') diff --git a/drivers/video/exynos/exynos_dp_core.c b/drivers/video/exynos/exynos_dp_core.c index a4c1dec763b..dd63d2dcffd 100644 --- a/drivers/video/exynos/exynos_dp_core.c +++ b/drivers/video/exynos/exynos_dp_core.c @@ -1033,7 +1033,7 @@ static int __devinit exynos_dp_probe(struct platform_device *pdev) } dp->irq = platform_get_irq(pdev, 0); - if (!dp->irq) { + if (dp->irq == -ENXIO) { dev_err(&pdev->dev, "failed to get irq\n"); return -ENODEV; } -- cgit v1.2.3