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-rw-r--r--drivers/mmc/host/omap.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c
index 379d2ffe4c87..2e032f0e8cf4 100644
--- a/drivers/mmc/host/omap.c
+++ b/drivers/mmc/host/omap.c
@@ -1417,7 +1417,7 @@ static int __init mmc_omap_probe(struct platform_device *pdev)
if (res == NULL || irq < 0)
return -ENXIO;
- res = request_mem_region(res->start, res->end - res->start + 1,
+ res = request_mem_region(res->start, resource_size(res),
pdev->name);
if (res == NULL)
return -EBUSY;
@@ -1457,7 +1457,7 @@ static int __init mmc_omap_probe(struct platform_device *pdev)
host->irq = irq;
host->phys_base = host->mem_res->start;
- host->virt_base = ioremap(res->start, res->end - res->start + 1);
+ host->virt_base = ioremap(res->start, resource_size(res));
if (!host->virt_base)
goto err_ioremap;
@@ -1514,7 +1514,7 @@ err_free_mmc_host:
err_ioremap:
kfree(host);
err_free_mem_region:
- release_mem_region(res->start, res->end - res->start + 1);
+ release_mem_region(res->start, resource_size(res));
return ret;
}