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mmc: bcm2835: Use devm_mmc_alloc_host() helper

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Use new function devm_mmc_alloc_host() to simplify the code.

Cc: Florian Fainelli <florian.fainelli@broadcom.com>
Cc: Ray Jui <rjui@broadcom.com>
Cc: Scott Branden <sbranden@broadcom.com>
Reviewed-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Link: https://lore.kernel.org/r/37a95baec1889f906134deb2dc761a98e950dcd1.1748933789.git.zhoubinbin@loongson.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Binbin Zhou 2025-06-03 20:25:33 +08:00 committed by Ulf Hansson
parent 16ca54d052
commit 5f0aa2f725
1 changed files with 1 additions and 4 deletions
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5
drivers/mmc/host/bcm2835.c
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@ -1371,7 +1371,7 @@ static int bcm2835_probe(struct platform_device *pdev)
int ret;
dev_dbg(dev, "%s\n", __func__);
mmc = mmc_alloc_host(sizeof(*host), dev);
mmc = devm_mmc_alloc_host(dev, sizeof(*host));
if (!mmc)
return -ENOMEM;
@ -1450,7 +1450,6 @@ static int bcm2835_probe(struct platform_device *pdev)
dev_dbg(dev, "%s -> err %d\n", __func__, ret);
if (host->dma_chan_rxtx)
dma_release_channel(host->dma_chan_rxtx);
mmc_free_host(mmc);
return ret;
}
@ -1473,8 +1472,6 @@ static void bcm2835_remove(struct platform_device *pdev)
if (host->dma_chan_rxtx)
dma_release_channel(host->dma_chan_rxtx);
mmc_free_host(mmc);
}
static const struct of_device_id bcm2835_match[] = {