[PATCH] i2c: wmt: Use devm_platform_get_and_ioremap_resource()

ye.xingchen
2023-01-28T06:51:53Z

From: ye xingchen <ye.xingchen@zte.com.cn>

Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
---
drivers/i2c/busses/i2c-wmt.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-wmt.c b/drivers/i2c/busses/i2c-wmt.c
index 7d4bc8736079..4a3e3985e418 100644
--- a/drivers/i2c/busses/i2c-wmt.c
+++ b/drivers/i2c/busses/i2c-wmt.c
@@ -372,7 +372,6 @@ static int wmt_i2c_probe(struct platform_device *pdev)
struct device_node *np = pdev->dev.of_node;
struct wmt_i2c_dev *i2c_dev;
struct i2c_adapter *adap;
- struct resource *res;
int err;
u32 clk_rate;

@@ -380,8 +379,7 @@ static int wmt_i2c_probe(struct platform_device *pdev)
if (!i2c_dev)
return -ENOMEM;

- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- i2c_dev->base = devm_ioremap_resource(&pdev->dev, res);
+ i2c_dev->base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
if (IS_ERR(i2c_dev->base))
return PTR_ERR(i2c_dev->base);

--
2.25.1