diff mbox series

i2c: aspeed: Use devm_platform_get_and_ioremap_resource()

Message ID 202301191715319948743@zte.com.cn
State New
Headers show
Series i2c: aspeed: Use devm_platform_get_and_ioremap_resource() | expand

Commit Message

ye.xingchen@zte.com.cn Jan. 19, 2023, 9:15 a.m. UTC 
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-aspeed.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Andrew Jeffery Jan. 20, 2023, 2:09 a.m. UTC | #1 
On Thu, 19 Jan 2023, at 19:45, ye.xingchen@zte.com.cn wrote:
> 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>

Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
diff mbox series

Patch

diff --git a/drivers/i2c/busses/i2c-aspeed.c b/drivers/i2c/busses/i2c-aspeed.c
index c64c381b69b7..d3c99c5b3247 100644
--- a/drivers/i2c/busses/i2c-aspeed.c
+++ b/drivers/i2c/busses/i2c-aspeed.c
@@ -979,15 +979,13 @@  static int aspeed_i2c_probe_bus(struct platform_device *pdev)
 	const struct of_device_id *match;
 	struct aspeed_i2c_bus *bus;
 	struct clk *parent_clk;
-	struct resource *res;
 	int irq, ret;

 	bus = devm_kzalloc(&pdev->dev, sizeof(*bus), GFP_KERNEL);
 	if (!bus)
 		return -ENOMEM;

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