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authorSachin Kamat <[email protected]>2014-05-29 11:26:24 +0530
committerInki Dae <[email protected]>2014-06-02 02:07:13 +0900
commit97f98a3b941f58e91a301e3138cdee60251590bc (patch)
tree06adbf16ee3c373498673cd30303aef17695a2a1
parent972145c741df9a259f3cdc89c974b6e1bfadcf6e (diff)
drm/exynos: Use PTR_ERR_OR_ZERO in exynos_dp_core.c
PTR_ERR_OR_ZERO simplifies the code. Signed-off-by: Sachin Kamat <[email protected]> Acked-by: Jingoo Han <[email protected]> Signed-off-by: Inki Dae <[email protected]>
-rw-r--r--drivers/gpu/drm/exynos/exynos_dp_core.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_dp_core.c b/drivers/gpu/drm/exynos/exynos_dp_core.c
index ff63901e14c7..8b67f4141e78 100644
--- a/drivers/gpu/drm/exynos/exynos_dp_core.c
+++ b/drivers/gpu/drm/exynos/exynos_dp_core.c
@@ -1168,10 +1168,7 @@ static int exynos_dp_dt_parse_phydata(struct exynos_dp_device *dp)
dp_phy_node = of_find_node_by_name(dp_phy_node, "dptx-phy");
if (!dp_phy_node) {
dp->phy = devm_phy_get(dp->dev, "dp");
- if (IS_ERR(dp->phy))
- return PTR_ERR(dp->phy);
- else
- return 0;
+ return PTR_ERR_OR_ZERO(dp->phy);
}
if (of_property_read_u32(dp_phy_node, "reg", &phy_base)) {