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mmc: sdhci: Use devm_mmc_alloc_host() helper

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Use new function devm_mmc_alloc_host() to simplify the code.

Although sdhci_free_host() is no longer needed, to avoid drivers that still
use this function from failing to compile, sdhci_free_host() is temporarily
set to empty. Finally, it will be removed when there are no more callers.

Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Link: https://lore.kernel.org/r/dcfce3ddf980563c590f82c1b4e8840c29497887.1749127796.git.zhoubinbin@loongson.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Binbin Zhou 2025-06-07 15:33:34 +08:00 committed by Ulf Hansson
parent 71f118b427
commit f6fce1182b
1 changed files with 1 additions and 2 deletions
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3
drivers/mmc/host/sdhci.c
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@ -4072,7 +4072,7 @@ struct sdhci_host *sdhci_alloc_host(struct device *dev,
WARN_ON(dev == NULL);
mmc = mmc_alloc_host(sizeof(struct sdhci_host) + priv_size, dev);
mmc = devm_mmc_alloc_host(dev, sizeof(struct sdhci_host) + priv_size);
if (!mmc)
return ERR_PTR(-ENOMEM);
@ -4998,7 +4998,6 @@ EXPORT_SYMBOL_GPL(sdhci_remove_host);
void sdhci_free_host(struct sdhci_host *host)
{
mmc_free_host(host->mmc);
}
EXPORT_SYMBOL_GPL(sdhci_free_host);