* [PATCH] media: imx-jpeg: Make use of the helper function devm_platform_ioremap_resource()
@ 2021-09-01 5:51 Cai Huoqing
0 siblings, 0 replies; only message in thread
From: Cai Huoqing @ 2021-09-01 5:51 UTC (permalink / raw)
To: caihuoqing
Cc: Mirela Rabulea, NXP Linux Team, Mauro Carvalho Chehab, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam,
linux-media, 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/imx-jpeg/mxc-jpeg.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/media/platform/imx-jpeg/mxc-jpeg.c b/drivers/media/platform/imx-jpeg/mxc-jpeg.c
index 755138063ee6..b3cc5199ef28 100644
--- a/drivers/media/platform/imx-jpeg/mxc-jpeg.c
+++ b/drivers/media/platform/imx-jpeg/mxc-jpeg.c
@@ -1959,7 +1959,6 @@ static int mxc_jpeg_probe(struct platform_device *pdev)
{
struct mxc_jpeg_dev *jpeg;
struct device *dev = &pdev->dev;
- struct resource *res;
int dec_irq;
int ret;
int mode;
@@ -1982,8 +1981,7 @@ static int mxc_jpeg_probe(struct platform_device *pdev)
goto err_irq;
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- jpeg->base_reg = devm_ioremap_resource(&pdev->dev, res);
+ jpeg->base_reg = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(jpeg->base_reg))
return PTR_ERR(jpeg->base_reg);
--
2.25.1
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