PTR_ERR_OR_ZERO simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
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");
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)) {
}
if (of_property_read_u32(dp_phy_node, "reg", &phy_base)) {