Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@xxxxxxxx>
---
drivers/phy/mediatek/phy-mtk-tphy.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/phy/mediatek/phy-mtk-tphy.c b/drivers/phy/mediatek/phy-mtk-tphy.c
index 0d110e50bbfd..cb7a4e6ea017 100644
--- a/drivers/phy/mediatek/phy-mtk-tphy.c
+++ b/drivers/phy/mediatek/phy-mtk-tphy.c
@@ -1554,7 +1554,6 @@ static int mtk_tphy_probe(struct platform_device *pdev)
struct device_node *np = dev->of_node;
struct device_node *child_np;
struct phy_provider *provider;
- struct resource *sif_res;
struct mtk_tphy *tphy;
struct resource res;
int port, retval;
@@ -1576,15 +1575,12 @@ static int mtk_tphy_probe(struct platform_device *pdev)
tphy->dev = dev;
platform_set_drvdata(pdev, tphy);
- sif_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
/* SATA phy of V1 needn't it if not shared with PCIe or USB */
- if (sif_res && tphy->pdata->version == MTK_PHY_V1) {
+ if (tphy->pdata->version == MTK_PHY_V1) {
/* get banks shared by multiple phys */
- tphy->sif_base = devm_ioremap_resource(dev, sif_res);
- if (IS_ERR(tphy->sif_base)) {
- dev_err(dev, "failed to remap sif regs\n");
+ tphy->sif_base = devm_platform_ioremap_resource(pdev, 0);
+ if (IS_ERR(tphy->sif_base) && PTR_ERR(tphy->sif_base) != -EINVAL)
return PTR_ERR(tphy->sif_base);
- }
}
if (tphy->pdata->version < MTK_PHY_V3) {