2020-05-08 07:50:24

by Wei Yongjun

Subject: [PATCH next] ath11k: convert to devm_platform_get_and_ioremap_resource

Use the helper function that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.

Signed-off-by: Wei Yongjun <[email protected]>
---
drivers/net/wireless/ath/ath11k/ahb.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c
index 3b2b76d602f2..d4ad99eb0e16 100644
--- a/drivers/net/wireless/ath/ath11k/ahb.c
+++ b/drivers/net/wireless/ath/ath11k/ahb.c
@@ -891,13 +891,7 @@ static int ath11k_ahb_probe(struct platform_device *pdev)
return -EINVAL;
}

- mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!mem_res) {
- dev_err(&pdev->dev, "failed to get IO memory resource\n");
- return -ENXIO;
- }
-
- mem = devm_ioremap_resource(&pdev->dev, mem_res);
+ mem = devm_platform_get_and_ioremap_resource(pdev, 0, &mem_res);
if (IS_ERR(mem)) {
dev_err(&pdev->dev, "ioremap error\n");
return PTR_ERR(mem);

2020-05-12 07:38:24

by Kalle Valo

Subject: Re: [PATCH next] ath11k: convert to devm_platform_get_and_ioremap_resource

Wei Yongjun <[email protected]> wrote:

> Use the helper function that wraps the calls to platform_get_resource()
> and devm_ioremap_resource() together.
>
> Signed-off-by: Wei Yongjun <[email protected]>
> Signed-off-by: Kalle Valo <[email protected]>

Patch applied to ath-next branch of ath.git, thanks.

c8ffcd122760 ath11k: convert to devm_platform_get_and_ioremap_resource

--
https://patchwork.kernel.org/patch/11535829/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches