diff mbox series

[05/10] soc: fsl: convert to devm_platform_ioremap_resource

Message ID 20191214175447.25482-5-tiny.windzz@gmail.com (mailing list archive)
State Not Applicable
Headers show
Series [01/10] soc: sunxi: convert to devm_platform_ioremap_resource | expand

Checks

Context Check Description
snowpatch_ozlabs/apply_patch success Successfully applied on branch powerpc/merge (69b349a06f979f2c93a5d6902e57e3e19dcd0475)
snowpatch_ozlabs/checkpatch success total: 0 errors, 0 warnings, 0 checks, 35 lines checked

Commit Message

Frank Lee Dec. 14, 2019, 5:54 p.m. UTC 
Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
 drivers/soc/fsl/guts.c | 4 +---
 drivers/soc/fsl/rcpm.c | 7 +------
 2 files changed, 2 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/drivers/soc/fsl/guts.c b/drivers/soc/fsl/guts.c
index 34810f9bb2ee..ebec06a22ab4 100644
--- a/drivers/soc/fsl/guts.c
+++ b/drivers/soc/fsl/guts.c
@@ -140,7 +140,6 @@  static int fsl_guts_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 	const struct fsl_soc_die_attr *soc_die;
 	const char *machine;
 	u32 svr;
@@ -152,8 +151,7 @@  static int fsl_guts_probe(struct platform_device *pdev)
 
 	guts->little_endian = of_property_read_bool(np, "little-endian");
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	guts->regs = devm_ioremap_resource(dev, res);
+	guts->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(guts->regs))
 		return PTR_ERR(guts->regs);
 
diff --git a/drivers/soc/fsl/rcpm.c b/drivers/soc/fsl/rcpm.c
index a093dbe6d2cb..322fde95974b 100644
--- a/drivers/soc/fsl/rcpm.c
+++ b/drivers/soc/fsl/rcpm.c
@@ -102,7 +102,6 @@  static const struct dev_pm_ops rcpm_pm_ops = {
 static int rcpm_probe(struct platform_device *pdev)
 {
 	struct device	*dev = &pdev->dev;
-	struct resource *r;
 	struct rcpm	*rcpm;
 	int ret;
 
@@ -110,11 +109,7 @@  static int rcpm_probe(struct platform_device *pdev)
 	if (!rcpm)
 		return -ENOMEM;
 
-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!r)
-		return -ENODEV;
-
-	rcpm->ippdexpcr_base = devm_ioremap_resource(&pdev->dev, r);
+	rcpm->ippdexpcr_base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(rcpm->ippdexpcr_base)) {
 		ret =  PTR_ERR(rcpm->ippdexpcr_base);
 		return ret;