ASoC: omap-dmic: Clean up with devm_request_and_ioremap

Clean up dmic code with devm_request_and_ioremap function.

Signed-off-by: Sebastien Guiriec <s-guiriec@ti.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 2 insertions, 9 deletions

diff --git a/sound/soc/omap/omap-dmic.c b/sound/soc/omap/omap-dmic.c
index ba49ccd9eed9..77e9e7e68edc 100644
--- a/sound/soc/omap/omap-dmic.c
+++ b/sound/soc/omap/omap-dmic.c
@@ -493,16 +493,9 @@ static int asoc_dmic_probe(struct platform_device *pdev)
                 goto err_put_clk;
         }
 
-        if (!devm_request_mem_region(&pdev->dev, res->start,
-                                     resource_size(res), pdev->name)) {
-                dev_err(dmic->dev, "memory region already claimed\n");
-                ret = -ENODEV;
-                goto err_put_clk;
-        }
-
-        dmic->io_base = devm_ioremap(&pdev->dev, res->start,
-                                     resource_size(res));
+        dmic->io_base = devm_request_and_ioremap(&pdev->dev, res);
         if (!dmic->io_base) {
+                dev_err(&pdev->dev, "cannot remap\n");
                 ret = -ENOMEM;
                 goto err_put_clk;
         }