Messages in this thread Patch in this message | | | From | Masahiro Yamada <> | Subject | [PATCH v2 4/7] mmc: sdhci-pltfm: use devm_ioremap() | Date | Wed, 20 Apr 2016 11:16:28 +0900 |
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Use the managed variant of ioremap().
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> ---
Changes in v2: None
drivers/mmc/host/sdhci-pltfm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c index 8527a7c..5213287 100644 --- a/drivers/mmc/host/sdhci-pltfm.c +++ b/drivers/mmc/host/sdhci-pltfm.c @@ -160,7 +160,8 @@ struct sdhci_host *sdhci_pltfm_init(struct platform_device *pdev, goto err_request; } - host->ioaddr = ioremap(iomem->start, resource_size(iomem)); + host->ioaddr = devm_ioremap(&pdev->dev, iomem->start, + resource_size(iomem)); if (!host->ioaddr) { dev_err(&pdev->dev, "failed to remap registers\n"); ret = -ENOMEM; @@ -190,7 +191,6 @@ void sdhci_pltfm_free(struct platform_device *pdev) { struct sdhci_host *host = platform_get_drvdata(pdev); - iounmap(host->ioaddr); sdhci_free_host(host); } EXPORT_SYMBOL_GPL(sdhci_pltfm_free); -- 1.9.1
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