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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-09-04 14:07:22 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-09-05 17:02:30 +0100
commit55c381e4896be2611da87088acfad74b361239ab (patch)
tree1515420c29dbbfd987f0157f16d8bb8cac938c15 /drivers/mmc/host
parent690b5a13b27ba3bb2c9d61c1f4018c5074b591e6 (diff)
[ARM] omap: convert OMAP drivers to use ioremap()
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/mmc/host')
-rw-r--r--drivers/mmc/host/omap.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c
index c16028872bb..1e50bf56c2c 100644
--- 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);