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authorZhang Qilong <zhangqilong3@huawei.com>2020-09-21 12:37:01 +0300
committerVinod Koul <vkoul@kernel.org>2020-10-05 07:43:47 +0300
commitea275007c9473a7be66a47e0823482f6bd8aacd0 (patch)
treee16b2f1fbef19fd9e82ec5bf85940d3ee5c76668 /drivers/dma/ti
parent0395f869f685c256822c5041750e6e130a16ec1b (diff)
downloadlinux-ea275007c9473a7be66a47e0823482f6bd8aacd0.tar.xz
dmaengine: ti: k3-udma: use devm_platform_ioremap_resource_byname
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> Link: https://lore.kernel.org/r/20200921093701.102208-1-zhangqilong3@huawei.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/ti')
-rw-r--r--drivers/dma/ti/k3-udma.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c
index 3ce0eb2dfa22..82cf6c77f5c9 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]);
}