With devm_request_mem_region conversion release_mem_region can be
removed in clean up path
Signed-off-by: Balaji T K <balaj...@ti.com>
---
drivers/mmc/host/omap_hsmmc.c | 11 ++---------
1 files changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 8e35a6e..9952673 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -1881,7 +1881,8 @@ static int omap_hsmmc_probe(struct platform_device *pdev)
if (res == NULL || irq < 0)
return -ENXIO;
- res = request_mem_region(res->start, resource_size(res), pdev->name);
+ res = devm_request_mem_region(&pdev->dev, res->start,
+ resource_size(res), pdev->name);
if (res == NULL)
return -EBUSY;
@@ -2109,16 +2110,12 @@ err1:
err_alloc:
omap_hsmmc_gpio_free(pdata);
err:
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (res)
- release_mem_region(res->start, resource_size(res));
return ret;
}
static int omap_hsmmc_remove(struct platform_device *pdev)
{
struct omap_hsmmc_host *host = platform_get_drvdata(pdev);
- struct resource *res;
pm_runtime_get_sync(host->dev);
mmc_remove_host(host->mmc);
@@ -2141,10 +2138,6 @@ static int omap_hsmmc_remove(struct platform_device
*pdev)
iounmap(host->base);
mmc_free_host(host->mmc);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (res)
- release_mem_region(res->start, resource_size(res));
-
return 0;
}
--
1.7.5.4
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