Re: [PATCH 09/10] video: exynos_dp: Fix bug when checking dp->irq
From: Jingoo Han <hidden>
Date: 2012-08-20 09:24:42
On Wednesday, August 08, 2012 12:54 PM Sean Paul wrote:
-----Original Message----- From: Sean Paul [mailto:seanpaul@chromium.org] Sent: Wednesday, August 08, 2012 12:54 PM To: jg1.han@samsung.com; linux-fbdev@vger.kernel.org Cc: Sean Paul Subject: [PATCH 09/10] video: exynos_dp: Fix bug when checking dp->irq Fix a bug where we check !dp->irq instead of the correct check for -ENXIO. BUG=None TEST=None Change-Id: Ibcdd16fb71eb41e4380ac8911ad6063634ff80e2
Remove unnecessary commit message such as 'Change-Id', 'BUG', and 'TEST'.
quoted hunk ↗ jump to hunk
Signed-off-by: Sean Paul <redacted> Reviewed-on: https://gerrit.chromium.org/gerrit/29144 Reviewed-by: Olof Johansson <redacted> --- drivers/video/exynos/exynos_dp_core.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)diff --git a/drivers/video/exynos/exynos_dp_core.c b/drivers/video/exynos/exynos_dp_core.c index 68ad494..eb5816f 100644 --- a/drivers/video/exynos/exynos_dp_core.c +++ b/drivers/video/exynos/exynos_dp_core.c@@ -919,7 +919,7 @@ 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"); ret = -ENODEV; goto err_clock; --1.7.7.3