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| author | Sachin Kamat <sachin.kamat@linaro.org> | 2014-05-29 08:30:47 +0200 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2014-07-22 09:16:09 +0200 |
| commit | bbe21b2a9bb807957baf36e659bfe2aedc51e5ea (patch) | |
| tree | 5ab5d55ed93060f51a142f41236e9ccfde0ce22e /drivers/phy | |
| parent | phy: miphy365x: Add MiPHY365x header file for DT x Driver defines (diff) | |
| download | linux-bbe21b2a9bb807957baf36e659bfe2aedc51e5ea.tar.xz linux-bbe21b2a9bb807957baf36e659bfe2aedc51e5ea.zip | |
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')
| -rw-r--r-- | drivers/phy/phy-exynos-dp-video.c | 5 |
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 0786fef842e7..098f822a2fa4 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[] = { |