diff mbox series

[-next,v2] dmaengine: ti: k3-udma: use devm_platform_ioremap_resource_byname

Message ID 20200921093701.102208-1-zhangqilong3@huawei.com (mailing list archive)
State Accepted
Headers show
Series [-next,v2] dmaengine: ti: k3-udma: use devm_platform_ioremap_resource_byname | expand

Commit Message

Zhang Qilong Sept. 21, 2020, 9:37 a.m. UTC 
From: Zhang Qilong <zhangqilong3@huawei.com>

Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately.

Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
 drivers/dma/ti/k3-udma.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

Comments

Vinod Koul Oct. 5, 2020, 4:43 a.m. UTC | #1 
On 21-09-20, 17:37, Qilong Zhang wrote:
> From: Zhang Qilong <zhangqilong3@huawei.com>
> 
> Use the devm_platform_ioremap_resource_byname() helper instead of
> calling platform_get_resource_byname() and devm_ioremap_resource()
> separately.

Applied, thanks
diff mbox series

Patch

diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c
index de7bfc02a2de..bb4bdd90a745 100644
--- a/drivers/dma/ti/k3-udma.c
+++ b/drivers/dma/ti/k3-udma.c
@@ -3157,13 +3157,10 @@  static const struct soc_device_attribute k3_soc_devices[] = {
 
 static int udma_get_mmrs(struct platform_device *pdev, struct udma_dev *ud)
 {
-	struct resource *res;
 	int i;
 
 	for (i = 0; i < MMR_LAST; i++) {
-		res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
-						   mmr_names[i]);
-		ud->mmrs[i] = devm_ioremap_resource(&pdev->dev, res);
+		ud->mmrs[i] = devm_platform_ioremap_resource_byname(pdev, mmr_names[i]);
 		if (IS_ERR(ud->mmrs[i]))
 			return PTR_ERR(ud->mmrs[i]);
 	}