* [PATCH] media: rockchip: rga: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 5:55 Cai Huoqing
0 siblings, 0 replies; only message in thread
From: Cai Huoqing @ 2021-09-01 5:55 UTC (permalink / raw)
To: caihuoqing
Cc: Jacob Chen, Ezequiel Garcia, Mauro Carvalho Chehab,
Heiko Stuebner, linux-media, linux-rockchip, linux-arm-kernel,
linux-kernel
Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
drivers/media/platform/rockchip/rga/rga.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/media/platform/rockchip/rga/rga.c b/drivers/media/platform/rockchip/rga/rga.c
index 6759091b15e0..4de5e8d2b261 100644
--- a/drivers/media/platform/rockchip/rga/rga.c
+++ b/drivers/media/platform/rockchip/rga/rga.c
@@ -800,7 +800,6 @@ static int rga_probe(struct platform_device *pdev)
{
struct rockchip_rga *rga;
struct video_device *vfd;
- struct resource *res;
int ret = 0;
int irq;
@@ -821,9 +820,7 @@ static int rga_probe(struct platform_device *pdev)
pm_runtime_enable(rga->dev);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
- rga->regs = devm_ioremap_resource(rga->dev, res);
+ rga->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(rga->regs)) {
ret = PTR_ERR(rga->regs);
goto err_put_clk;
--
2.25.1
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