[media] coda: use devm_ioremap_resource

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 3 insertions, 11 deletions

diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c
index d64908a74000..421230732051 100644
--- a/drivers/media/platform/coda.c
+++ b/drivers/media/platform/coda.c
@@ -1976,17 +1976,9 @@ static int coda_probe(struct platform_device *pdev)
                 return -ENOENT;
         }
 
-        if (devm_request_mem_region(&pdev->dev, res->start,
-                        resource_size(res), CODA_NAME) == NULL) {
-                dev_err(&pdev->dev, "failed to request memory region\n");
-                return -ENOENT;
-        }
-        dev->regs_base = devm_ioremap(&pdev->dev, res->start,
-                                      resource_size(res));
-        if (!dev->regs_base) {
-                dev_err(&pdev->dev, "failed to ioremap address region\n");
-                return -ENOENT;
-        }
+        dev->regs_base = devm_ioremap_resource(&pdev->dev, res);
+        if (IS_ERR(dev->regs_base))
+                return PTR_ERR(dev->regs_base);
 
         /* IRQ */
         irq = platform_get_irq(pdev, 0);