diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-08-23 14:51:08 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2024-09-13 12:21:04 +0200 |
| commit | 13bd778c900537f3fff7cfb671ff2eb0e92feee6 (patch) | |
| tree | ad61da4ca493a01b29c9d8e2fd4ccc7400e7c5a4 /drivers/pmdomain | |
| parent | pmdomain: imx: gpc: Simplify with scoped for each OF child loop (diff) | |
| download | linux-13bd778c900537f3fff7cfb671ff2eb0e92feee6.tar.xz linux-13bd778c900537f3fff7cfb671ff2eb0e92feee6.zip | |
pmdomain: imx: gpcv2: Simplify with scoped for each OF child loop
Use scoped for_each_child_of_node_scoped() when iterating over device
nodes to make code a bit simpler.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240823-cleanup-h-guard-pm-domain-v1-4-8320722eaf39@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/pmdomain')
| -rw-r--r-- | drivers/pmdomain/imx/gpcv2.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/pmdomain/imx/gpcv2.c b/drivers/pmdomain/imx/gpcv2.c index 856eaac0ec14..963d61c5af6d 100644 --- a/drivers/pmdomain/imx/gpcv2.c +++ b/drivers/pmdomain/imx/gpcv2.c @@ -1458,7 +1458,7 @@ static int imx_gpcv2_probe(struct platform_device *pdev) .max_register = SZ_4K, }; struct device *dev = &pdev->dev; - struct device_node *pgc_np, *np; + struct device_node *pgc_np; struct regmap *regmap; void __iomem *base; int ret; @@ -1480,7 +1480,7 @@ static int imx_gpcv2_probe(struct platform_device *pdev) return ret; } - for_each_child_of_node(pgc_np, np) { + for_each_child_of_node_scoped(pgc_np, np) { struct platform_device *pd_pdev; struct imx_pgc_domain *domain; u32 domain_index; @@ -1491,7 +1491,6 @@ static int imx_gpcv2_probe(struct platform_device *pdev) ret = of_property_read_u32(np, "reg", &domain_index); if (ret) { dev_err(dev, "Failed to read 'reg' property\n"); - of_node_put(np); return ret; } @@ -1506,7 +1505,6 @@ static int imx_gpcv2_probe(struct platform_device *pdev) domain_index); if (!pd_pdev) { dev_err(dev, "Failed to allocate platform device\n"); - of_node_put(np); return -ENOMEM; } @@ -1515,7 +1513,6 @@ static int imx_gpcv2_probe(struct platform_device *pdev) sizeof(domain_data->domains[domain_index])); if (ret) { platform_device_put(pd_pdev); - of_node_put(np); return ret; } @@ -1532,7 +1529,6 @@ static int imx_gpcv2_probe(struct platform_device *pdev) ret = platform_device_add(pd_pdev); if (ret) { platform_device_put(pd_pdev); - of_node_put(np); return ret; } } |