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Replace them with pcim_iomap_region(), which requests and maps a single BAR and returns the mapping directly. pcim_iomap_region() returns an IOMEM_ERR_PTR() on failure, so check the result with IS_ERR() and propagate the error with ERR_CAST(). Signed-off-by: Alper Ak --- drivers/mmc/host/sdhci-pci-core.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/mmc/host/sdhci-pci-core.c b/drivers/mmc/host/sdhci-pci-core.c index b121d896a804..a9000f3bd419 100644 --- a/drivers/mmc/host/sdhci-pci-core.c +++ b/drivers/mmc/host/sdhci-pci-core.c @@ -2170,14 +2170,12 @@ static struct sdhci_pci_slot *sdhci_pci_probe_slot( host->irq = pdev->irq; - ret = pcim_iomap_regions(pdev, BIT(bar), mmc_hostname(host->mmc)); - if (ret) { + host->ioaddr = pcim_iomap_region(pdev, bar, mmc_hostname(host->mmc)); + if (IS_ERR(host->ioaddr)) { dev_err(&pdev->dev, "cannot request region\n"); - return ERR_PTR(ret); + return ERR_CAST(host->ioaddr); } - host->ioaddr = pcim_iomap_table(pdev)[bar]; - if (chip->fixes && chip->fixes->probe_slot) { ret = chip->fixes->probe_slot(slot); if (ret) -- 2.43.0