From: Binbin Zhou Date: Tue, 3 Jun 2025 12:27:19 +0000 (+0800) Subject: mmc: rtsx_usb_sdmmc: Use devm_mmc_alloc_host() helper X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ee4337092eb42d4f7acf68219061d5f41508aba4;p=thirdparty%2Fkernel%2Fstable.git mmc: rtsx_usb_sdmmc: Use devm_mmc_alloc_host() helper Use new function devm_mmc_alloc_host() to simplify the code. Reviewed-by: Huacai Chen Signed-off-by: Binbin Zhou Link: https://lore.kernel.org/r/c7a39ca44f3b07acdfe8cd7e5250c1cbed8e37ca.1748933789.git.zhoubinbin@loongson.cn Signed-off-by: Ulf Hansson --- diff --git a/drivers/mmc/host/rtsx_usb_sdmmc.c b/drivers/mmc/host/rtsx_usb_sdmmc.c index d229c2b83ea9..9c5d695d04b1 100644 --- a/drivers/mmc/host/rtsx_usb_sdmmc.c +++ b/drivers/mmc/host/rtsx_usb_sdmmc.c @@ -1334,7 +1334,7 @@ static int rtsx_usb_sdmmc_drv_probe(struct platform_device *pdev) dev_dbg(&(pdev->dev), ": Realtek USB SD/MMC controller found\n"); - mmc = mmc_alloc_host(sizeof(*host), &pdev->dev); + mmc = devm_mmc_alloc_host(&pdev->dev, sizeof(*host)); if (!mmc) return -ENOMEM; @@ -1368,7 +1368,6 @@ static int rtsx_usb_sdmmc_drv_probe(struct platform_device *pdev) #ifdef RTSX_USB_USE_LEDS_CLASS led_classdev_unregister(&host->led); #endif - mmc_free_host(mmc); pm_runtime_disable(&pdev->dev); return ret; } @@ -1406,7 +1405,6 @@ static void rtsx_usb_sdmmc_drv_remove(struct platform_device *pdev) led_classdev_unregister(&host->led); #endif - mmc_free_host(mmc); pm_runtime_disable(&pdev->dev); platform_set_drvdata(pdev, NULL);