averello/linux-stable-mirror
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-05-26 11:40:24 +02:00
Code Issues Packages Projects Releases Wiki Activity

mmc: omap_hsmmc: Use devm_mmc_alloc_host() helper

Browse Source 
Use new function devm_mmc_alloc_host() to simplify the code.

Reviewed-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Link: https://lore.kernel.org/r/bd5dd68556d8530295bb61dc44ac68b619130d1f.1748933789.git.zhoubinbin@loongson.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Binbin Zhou
2025-06-03 20:27:05 +08:00
committed by Ulf Hansson
parent 98d2156575
commit ecb4728dd7
1 changed files with 5 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/mmc/host/omap_hsmmc.c
+5 -12
View File
@@ -1798,15 +1798,13 @@ static int omap_hsmmc_probe(struct platform_device *pdev)
if (IS_ERR(base))
return PTR_ERR(base);
mmc = mmc_alloc_host(sizeof(struct omap_hsmmc_host), &pdev->dev);
if (!mmc) {
ret = -ENOMEM;
goto err;
}
mmc = devm_mmc_alloc_host(&pdev->dev, sizeof(*host));
if (!mmc)
return -ENOMEM;
ret = mmc_of_parse(mmc);
if (ret)
goto err1;
return ret;
host = mmc_priv(mmc);
host->mmc = mmc;
@@ -1842,7 +1840,7 @@ static int omap_hsmmc_probe(struct platform_device *pdev)
if (IS_ERR(host->fclk)) {
ret = PTR_ERR(host->fclk);
host->fclk = NULL;
goto err1;
return ret;
}
if (host->pdata->controller_flags & OMAP_HSMMC_BROKEN_MULTIBLOCK_READ) {
@@ -1973,9 +1971,6 @@ err_irq:
pm_runtime_put_sync(host->dev);
pm_runtime_disable(host->dev);
clk_disable_unprepare(host->dbclk);
err1:
mmc_free_host(mmc);
err:
return ret;
}
@@ -1995,8 +1990,6 @@ static void omap_hsmmc_remove(struct platform_device *pdev)
pm_runtime_disable(host->dev);
device_init_wakeup(&pdev->dev, false);
clk_disable_unprepare(host->dbclk);
mmc_free_host(host->mmc);
}
#ifdef CONFIG_PM_SLEEP