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authorWei Yongjun <weiyongjun1@huawei.com>2018-03-28 12:52:10 +0000
committerThierry Reding <treding@nvidia.com>2018-03-28 17:01:13 +0200
commitef1b204a7024de1a813a7bf7d68c45fac9b9d1a3 (patch)
tree3215ccdd61d6c4dbb027082007273880d4c52360 /drivers/gpu
parent9a02d3af9ce9fcca751da1d4b5663b7a825d5957 (diff)
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>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/tegra/dc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index c1a5ae8faaef..90b25ce363ca 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -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;