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mmc: sdhci-esdhc-mcf: Drop the use of sdhci_pltfm_free() 

Since the devm_mmc_alloc_host() helper is already in use,
sdhci_pltfm_free() is no longer needed.

Acked-by: Angelo Dureghello <adureghello@baylibre.com>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Link: https://lore.kernel.org/r/3843af6a7726d8879e5cba02e0321e08c8908328.1749127796.git.zhoubinbin@loongson.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Binbin Zhou 2025-06-07 15:36:46 +08:00 committed by Ulf Hansson
parent 06d7faf7b4
commit eb270f417c
1 changed files with 7 additions and 18 deletions
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25
drivers/mmc/host/sdhci-esdhc-mcf.c
View File

@ -426,28 +426,22 @@ static int sdhci_esdhc_mcf_probe(struct platform_device *pdev)
host->flags |= SDHCI_AUTO_CMD12; host->flags |= SDHCI_AUTO_CMD12;
mcf_data->clk_ipg = devm_clk_get(&pdev->dev, "ipg"); mcf_data->clk_ipg = devm_clk_get(&pdev->dev, "ipg");
if (IS_ERR(mcf_data->clk_ipg)) { if (IS_ERR(mcf_data->clk_ipg))
err = PTR_ERR(mcf_data->clk_ipg); return PTR_ERR(mcf_data->clk_ipg);
goto err_exit;
}
mcf_data->clk_ahb = devm_clk_get(&pdev->dev, "ahb"); mcf_data->clk_ahb = devm_clk_get(&pdev->dev, "ahb");
if (IS_ERR(mcf_data->clk_ahb)) { if (IS_ERR(mcf_data->clk_ahb))
err = PTR_ERR(mcf_data->clk_ahb); return PTR_ERR(mcf_data->clk_ahb);
goto err_exit;
}
mcf_data->clk_per = devm_clk_get(&pdev->dev, "per"); mcf_data->clk_per = devm_clk_get(&pdev->dev, "per");
if (IS_ERR(mcf_data->clk_per)) { if (IS_ERR(mcf_data->clk_per))
err = PTR_ERR(mcf_data->clk_per); return PTR_ERR(mcf_data->clk_per);
goto err_exit;
}
pltfm_host->clk = mcf_data->clk_per; pltfm_host->clk = mcf_data->clk_per;
pltfm_host->clock = clk_get_rate(pltfm_host->clk); pltfm_host->clock = clk_get_rate(pltfm_host->clk);
err = clk_prepare_enable(mcf_data->clk_per); err = clk_prepare_enable(mcf_data->clk_per);
if (err) if (err)
goto err_exit; return err;
err = clk_prepare_enable(mcf_data->clk_ipg); err = clk_prepare_enable(mcf_data->clk_ipg);
if (err) if (err)
@ -485,9 +479,6 @@ static int sdhci_esdhc_mcf_probe(struct platform_device *pdev)
clk_disable_unprepare(mcf_data->clk_ipg); clk_disable_unprepare(mcf_data->clk_ipg);
unprep_per: unprep_per:
clk_disable_unprepare(mcf_data->clk_per); clk_disable_unprepare(mcf_data->clk_per);
err_exit:
sdhci_pltfm_free(pdev);
return err; return err;
} }
@ -502,8 +493,6 @@ static void sdhci_esdhc_mcf_remove(struct platform_device *pdev)
clk_disable_unprepare(mcf_data->clk_ipg); clk_disable_unprepare(mcf_data->clk_ipg);
clk_disable_unprepare(mcf_data->clk_ahb); clk_disable_unprepare(mcf_data->clk_ahb);
clk_disable_unprepare(mcf_data->clk_per); clk_disable_unprepare(mcf_data->clk_per);
sdhci_pltfm_free(pdev);
} }
static struct platform_driver sdhci_esdhc_mcf_driver = { static struct platform_driver sdhci_esdhc_mcf_driver = {