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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-09-04 15:07:22 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-09-05 18:02:30 +0200 |
| commit | 55c381e4896be2611da87088acfad74b361239ab (patch) | |
| tree | 1515420c29dbbfd987f0157f16d8bb8cac938c15 /drivers/mmc/host/omap.c | |
| parent | [ARM] omap: allow ioremap() to use our fixed IO mappings (diff) | |
| download | linux-55c381e4896be2611da87088acfad74b361239ab.tar.xz linux-55c381e4896be2611da87088acfad74b361239ab.zip | |
[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/omap.c')
| -rw-r--r-- | drivers/mmc/host/omap.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c index c16028872bbb..1e50bf56c2ce 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); |