diff options
Diffstat (limited to 'drivers/dma/mmp_tdma.c')
| -rw-r--r-- | drivers/dma/mmp_tdma.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/dma/mmp_tdma.c b/drivers/dma/mmp_tdma.c index a9f1cd56689c..43d5a6c33297 100644 --- a/drivers/dma/mmp_tdma.c +++ b/drivers/dma/mmp_tdma.c @@ -9,6 +9,7 @@ * */ +#include <linux/err.h> #include <linux/module.h> #include <linux/init.h> #include <linux/types.h> @@ -547,9 +548,9 @@ static int mmp_tdma_probe(struct platform_device *pdev) if (!iores) return -EINVAL; - tdev->base = devm_request_and_ioremap(&pdev->dev, iores); - if (!tdev->base) - return -EADDRNOTAVAIL; + tdev->base = devm_ioremap_resource(&pdev->dev, iores); + if (IS_ERR(tdev->base)) + return PTR_ERR(tdev->base); INIT_LIST_HEAD(&tdev->device.channels); |