On Thursday, May 29, 2014 2:56 PM, Sachin Kamat wrote:

PTR_ERR_OR_ZERO simplifies the code.

Signed-off-by: Sachin Kamat sachin.kamat@linaro.org

Acked-by: Jingoo Han jg1.han@samsung.com

Best regards, Jingoo Han

---

drivers/gpu/drm/exynos/exynos_dp_core.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_dp_core.c b/drivers/gpu/drm/exynos/exynos_dp_core.c index ff63901..8b67f41 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)) {

-- 1.7.9.5