diff options
| author | Rafał Miłecki <rafal@milecki.pl> | 2023-04-06 09:15:49 +0200 |
|---|---|---|
| committer | Rafał Miłecki <rafal@milecki.pl> | 2023-04-06 12:13:22 +0200 |
| commit | 323072f3a6fb709d5a20dbd1375816e8c041a85b (patch) | |
| tree | 5ec6de04cfb3fd1ca4a36fa817dd9ce2b9dcd1bf /target/linux/generic/backport-5.15/811-v6.4-0015-nvmem-nintendo-otp-Use-devm_platform_ioremap_resourc.patch | |
| parent | b67ba02fc848cee5175cfdefe81e10adf195c435 (diff) | |
| download | upstream-323072f3a6fb709d5a20dbd1375816e8c041a85b.tar.gz upstream-323072f3a6fb709d5a20dbd1375816e8c041a85b.tar.bz2 upstream-323072f3a6fb709d5a20dbd1375816e8c041a85b.zip | |
kernel: backport NVMEM patches queued for the v6.4
They add NVMEM layouts support. It allows handling NVMEM content
independently of NVMEM device access.
Skip U-Boot env data patch for now as it break our downstream MAC hacks.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Diffstat (limited to 'target/linux/generic/backport-5.15/811-v6.4-0015-nvmem-nintendo-otp-Use-devm_platform_ioremap_resourc.patch')
| -rw-r--r-- | target/linux/generic/backport-5.15/811-v6.4-0015-nvmem-nintendo-otp-Use-devm_platform_ioremap_resourc.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/target/linux/generic/backport-5.15/811-v6.4-0015-nvmem-nintendo-otp-Use-devm_platform_ioremap_resourc.patch b/target/linux/generic/backport-5.15/811-v6.4-0015-nvmem-nintendo-otp-Use-devm_platform_ioremap_resourc.patch new file mode 100644 index 0000000000..890dacd08d --- /dev/null +++ b/target/linux/generic/backport-5.15/811-v6.4-0015-nvmem-nintendo-otp-Use-devm_platform_ioremap_resourc.patch @@ -0,0 +1,39 @@ +From 649409990d2e93fac657be7c6960c28a2c601d65 Mon Sep 17 00:00:00 2001 +From: Yang Li <yang.lee@linux.alibaba.com> +Date: Tue, 4 Apr 2023 18:21:39 +0100 +Subject: [PATCH] nvmem: nintendo-otp: Use devm_platform_ioremap_resource() + +According to commit 7945f929f1a7 ("drivers: provide +devm_platform_ioremap_resource()"), convert platform_get_resource(), +devm_ioremap_resource() to a single call to use +devm_platform_ioremap_resource(), as this is exactly what this function +does. + +Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> +Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> +Link: https://lore.kernel.org/r/20230404172148.82422-32-srinivas.kandagatla@linaro.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/nvmem/nintendo-otp.c | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +--- a/drivers/nvmem/nintendo-otp.c ++++ b/drivers/nvmem/nintendo-otp.c +@@ -76,7 +76,6 @@ static int nintendo_otp_probe(struct pla + struct device *dev = &pdev->dev; + const struct of_device_id *of_id = + of_match_device(nintendo_otp_of_table, dev); +- struct resource *res; + struct nvmem_device *nvmem; + struct nintendo_otp_priv *priv; + +@@ -92,8 +91,7 @@ static int nintendo_otp_probe(struct pla + if (!priv) + return -ENOMEM; + +- res = platform_get_resource(pdev, IORESOURCE_MEM, 0); +- priv->regs = devm_ioremap_resource(dev, res); ++ priv->regs = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(priv->regs)) + return PTR_ERR(priv->regs); + |