Commit ef1b204a authored Mar 28, 2018 by Wei Yongjun Committed by Thierry Reding Mar 28, 2018

drm/tegra: dc: Using NULL instead of plain integer



Fixes the following sparse warnings:

drivers/gpu/drm/tegra/dc.c:2181:69: warning:
  Using plain integer as NULL pointer

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

parent 9a02d3af

drivers/gpu/drm/tegra/dc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2160,7 +2160,7 @@ static int tegra_dc_couple(struct tegra_dc *dc)
		struct device_link *link;
		struct device *partner;

		partner = driver_find_device(dc->dev->driver, NULL, 0,
		partner = driver_find_device(dc->dev->driver, NULL, NULL,
		tegra_dc_match_by_pipe);
		if (!partner)
		return -EPROBE_DEFER;