Use devm_platform_ioremap_resource to simplify code
Signed-off-by: Chunfeng Yun <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
---
v2: add Reviewed-by Krzysztof
---
drivers/phy/samsung/phy-exynos-pcie.c | 7 ++-----
drivers/phy/samsung/phy-exynos5-usbdrd.c | 4 +---
drivers/phy/samsung/phy-exynos5250-sata.c | 5 +----
drivers/phy/samsung/phy-samsung-usb2.c | 4 +---
4 files changed, 5 insertions(+), 15 deletions(-)
diff --git a/drivers/phy/samsung/phy-exynos-pcie.c
b/drivers/phy/samsung/phy-exynos-pcie.c
index 7e28b1aea0d1..c98fff5c1ac8 100644
--- a/drivers/phy/samsung/phy-exynos-pcie.c
+++ b/drivers/phy/samsung/phy-exynos-pcie.c
@@ -232,7 +232,6 @@ static int exynos_pcie_phy_probe(struct platform_device
*pdev)
struct exynos_pcie_phy *exynos_phy;
struct phy *generic_phy;
struct phy_provider *phy_provider;
- struct resource *res;
const struct exynos_pcie_phy_data *drv_data;
drv_data = of_device_get_match_data(dev);
@@ -243,13 +242,11 @@ static int exynos_pcie_phy_probe(struct platform_device
*pdev)
if (!exynos_phy)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- exynos_phy->phy_base = devm_ioremap_resource(dev, res);
+ exynos_phy->phy_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(exynos_phy->phy_base))
return PTR_ERR(exynos_phy->phy_base);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- exynos_phy->blk_base = devm_ioremap_resource(dev, res);
+ exynos_phy->blk_base = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(exynos_phy->blk_base))
return PTR_ERR(exynos_phy->blk_base);
diff --git a/drivers/phy/samsung/phy-exynos5-usbdrd.c
b/drivers/phy/samsung/phy-exynos5-usbdrd.c
index cfa9b8b7e5ac..ee0848fe8432 100644
--- a/drivers/phy/samsung/phy-exynos5-usbdrd.c
+++ b/drivers/phy/samsung/phy-exynos5-usbdrd.c
@@ -829,7 +829,6 @@ static int exynos5_usbdrd_phy_probe(struct platform_device
*pdev)
struct device_node *node = dev->of_node;
struct exynos5_usbdrd_phy *phy_drd;
struct phy_provider *phy_provider;
- struct resource *res;
const struct exynos5_usbdrd_phy_drvdata *drv_data;
struct regmap *reg_pmu;
u32 pmu_offset;
@@ -843,8 +842,7 @@ static int exynos5_usbdrd_phy_probe(struct platform_device
*pdev)
dev_set_drvdata(dev, phy_drd);
phy_drd->dev = dev;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- phy_drd->reg_phy = devm_ioremap_resource(dev, res);
+ phy_drd->reg_phy = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(phy_drd->reg_phy))
return PTR_ERR(phy_drd->reg_phy);
diff --git a/drivers/phy/samsung/phy-exynos5250-sata.c
b/drivers/phy/samsung/phy-exynos5250-sata.c
index 4dd7324d91b2..9ec234243f7c 100644
--- a/drivers/phy/samsung/phy-exynos5250-sata.c
+++ b/drivers/phy/samsung/phy-exynos5250-sata.c
@@ -162,7 +162,6 @@ static int exynos_sata_phy_probe(struct platform_device
*pdev)
{
struct exynos_sata_phy *sata_phy;
struct device *dev = &pdev->dev;
- struct resource *res;
struct phy_provider *phy_provider;
struct device_node *node;
int ret = 0;
@@ -171,9 +170,7 @@ static int exynos_sata_phy_probe(struct platform_device
*pdev)
if (!sata_phy)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
- sata_phy->regs = devm_ioremap_resource(dev, res);
+ sata_phy->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(sata_phy->regs))
return PTR_ERR(sata_phy->regs);
diff --git a/drivers/phy/samsung/phy-samsung-usb2.c
b/drivers/phy/samsung/phy-samsung-usb2.c
index a3ed3ff04690..f79f605cff79 100644
--- a/drivers/phy/samsung/phy-samsung-usb2.c
+++ b/drivers/phy/samsung/phy-samsung-usb2.c
@@ -143,7 +143,6 @@ static int samsung_usb2_phy_probe(struct platform_device
*pdev)
const struct samsung_usb2_phy_config *cfg;
struct device *dev = &pdev->dev;
struct phy_provider *phy_provider;
- struct resource *mem;
struct samsung_usb2_phy_driver *drv;
int i, ret;
@@ -167,8 +166,7 @@ static int samsung_usb2_phy_probe(struct platform_device
*pdev)
drv->cfg = cfg;
drv->dev = dev;
- mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- drv->reg_phy = devm_ioremap_resource(dev, mem);
+ drv->reg_phy = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(drv->reg_phy)) {
dev_err(dev, "Failed to map register memory (phy)\n");
return PTR_ERR(drv->reg_phy);
--
2.18.0
