[ARM] omap: convert OMAP drivers to use ioremap()

[linux-2.6-omap-h63xx.git] / drivers / mmc / host / omap.c

diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c
index c16028872bbbc0b19c23c8cdb895ad91a22fa3a4..1e50bf56c2ce3fabdb70b1af374011ee8dad9619 100644 (file)
--- a/drivers/mmc/host/omap.c
+++ b/drivers/mmc/host/omap.c
@@ -1455,7 +1455,9 @@ static int __init mmc_omap_probe(struct platform_device *pdev)
 
        host->irq = irq;
        host->phys_base = host->mem_res->start;
-       host->virt_base = (void __iomem *) IO_ADDRESS(host->phys_base);
+       host->virt_base = ioremap(res->start, res->end - res->start + 1);
+       if (!host->virt_base)
+               goto err_ioremap;
 
        if (cpu_is_omap24xx()) {
                host->iclk = clk_get(&pdev->dev, "mmc_ick");
@@ -1510,6 +1512,8 @@ err_free_iclk:
                clk_put(host->iclk);
        }
 err_free_mmc_host:
+       iounmap(host->virt_base);
+err_ioremap:
        kfree(host);
 err_free_mem_region:
        release_mem_region(res->start, res->end - res->start + 1);
@@ -1536,6 +1540,7 @@ static int mmc_omap_remove(struct platform_device *pdev)
        if (host->fclk && !IS_ERR(host->fclk))
                clk_put(host->fclk);
 
+       iounmap(host->virt_base);
        release_mem_region(pdev->resource[0].start,
                           pdev->resource[0].end - pdev->resource[0].start + 1);