This is a note to let you know that I've just added the patch titled soc: sunxi_sram: Make use of the helper function devm_platform_ioremap_resource() to the 5.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: soc-sunxi_sram-make-use-of-the-helper-function-devm_.patch and it can be found in the queue-5.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 277ccf95bc99dca9dcc1a384ae00a672ef9e9298 Author: Cai Huoqing <caihuoqing@xxxxxxxxx> Date: Wed Sep 8 15:17:15 2021 +0800 soc: sunxi_sram: Make use of the helper function devm_platform_ioremap_resource() [ Upstream commit 1f3753a5f042fea6539986f9caf2552877527d8a ] Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing <caihuoqing@xxxxxxxxx> Signed-off-by: Maxime Ripard <maxime@xxxxxxxxxx> Link: https://lore.kernel.org/r/20210908071716.772-1-caihuoqing@xxxxxxxxx Stable-dep-of: 49fad91a7b89 ("soc: sunxi: sram: Fix probe function ordering issues") Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/soc/sunxi/sunxi_sram.c b/drivers/soc/sunxi/sunxi_sram.c index 852f0872f669..a858a37fcdd4 100644 --- a/drivers/soc/sunxi/sunxi_sram.c +++ b/drivers/soc/sunxi/sunxi_sram.c @@ -332,7 +332,6 @@ static struct regmap_config sunxi_sram_emac_clock_regmap = { static int __init sunxi_sram_probe(struct platform_device *pdev) { - struct resource *res; struct dentry *d; struct regmap *emac_clock; const struct sunxi_sramc_variant *variant; @@ -343,8 +342,7 @@ static int __init sunxi_sram_probe(struct platform_device *pdev) if (!variant) return -EINVAL; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base);