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authorSachin Kamat <sachin.kamat@linaro.org>2014-05-29 12:00:47 +0530
committerKishon Vijay Abraham I <kishon@ti.com>2014-07-22 12:46:09 +0530
commitbbe21b2a9bb807957baf36e659bfe2aedc51e5ea (patch)
tree5ab5d55ed93060f51a142f41236e9ccfde0ce22e /drivers/phy/phy-exynos-dp-video.c
parentd821bfa4ca7d2699ef82557bceb05192fffcc51a (diff)
downloadop-kernel-dev-bbe21b2a9bb807957baf36e659bfe2aedc51e5ea.zip
op-kernel-dev-bbe21b2a9bb807957baf36e659bfe2aedc51e5ea.tar.gz
phy: exynos-dp-video: Use PTR_ERR_OR_ZERO
PTR_ERR_OR_ZERO simplifies the code. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Jingoo Han <jg1.han@samsung.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy/phy-exynos-dp-video.c')
-rw-r--r--drivers/phy/phy-exynos-dp-video.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/phy/phy-exynos-dp-video.c b/drivers/phy/phy-exynos-dp-video.c
index 0786fef..098f822 100644
--- a/drivers/phy/phy-exynos-dp-video.c
+++ b/drivers/phy/phy-exynos-dp-video.c
@@ -9,6 +9,7 @@
* published by the Free Software Foundation.
*/
+#include <linux/err.h>
#include <linux/io.h>
#include <linux/kernel.h>
#include <linux/module.h>
@@ -84,10 +85,8 @@ static int exynos_dp_video_phy_probe(struct platform_device *pdev)
phy_set_drvdata(phy, state);
phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
- if (IS_ERR(phy_provider))
- return PTR_ERR(phy_provider);
- return 0;
+ return PTR_ERR_OR_ZERO(phy_provider);
}
static const struct of_device_id exynos_dp_video_phy_of_match[] = {
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