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authorZhang Zekun <zhangzekun11@huawei.com>2024-09-02 16:29:50 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2024-09-03 12:13:23 +0200
commit98ee46391baf35987227236d0c3bb30ab6e758c8 (patch)
tree7034823cdec6de4833432d25db3c5f36210e0884
parentdt-bindings: nvmem: st,stm32-romem: add missing "unevaluatedProperties" on ch... (diff)
downloadlinux-98ee46391baf35987227236d0c3bb30ab6e758c8.tar.xz
linux-98ee46391baf35987227236d0c3bb30ab6e758c8.zip
nvmem: sunplus-ocotp: Use devm_platform_ioremap_resource_byname() helper function
platform_get_resource_byname() and devm_ioremap_resource() can be replaced by devm_platform_ioremap_resource_byname(), which can simplify the code logic a bit, No functional change here. Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20240902142952.71639-8-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/nvmem/sunplus-ocotp.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/nvmem/sunplus-ocotp.c b/drivers/nvmem/sunplus-ocotp.c
index 38f5d9df39cd..30d55b111a64 100644
--- a/drivers/nvmem/sunplus-ocotp.c
+++ b/drivers/nvmem/sunplus-ocotp.c
@@ -159,7 +159,6 @@ static int sp_ocotp_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct nvmem_device *nvmem;
struct sp_ocotp_priv *otp;
- struct resource *res;
int ret;
otp = devm_kzalloc(dev, sizeof(*otp), GFP_KERNEL);
@@ -168,13 +167,11 @@ static int sp_ocotp_probe(struct platform_device *pdev)
otp->dev = dev;
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "hb_gpio");
- otp->base[HB_GPIO] = devm_ioremap_resource(dev, res);
+ otp->base[HB_GPIO] = devm_platform_ioremap_resource_byname(pdev, "hb_gpio");
if (IS_ERR(otp->base[HB_GPIO]))
return PTR_ERR(otp->base[HB_GPIO]);
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "otprx");
- otp->base[OTPRX] = devm_ioremap_resource(dev, res);
+ otp->base[OTPRX] = devm_platform_ioremap_resource_byname(pdev, "otprx");
if (IS_ERR(otp->base[OTPRX]))
return PTR_ERR(otp->base[OTPRX]);