Use devm_platform_get_and_ioremap_resource() to simplify
code.
Signed-off-by: Yang Yingliang <yangyingli...@huawei.com>
---
drivers/net/wireless/ath/ath10k/ahb.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/ahb.c
b/drivers/net/wireless/ath/ath10k/ahb.c
index 869524852fba..ab8f77ae5e66 100644
--- a/drivers/net/wireless/ath/ath10k/ahb.c
+++ b/drivers/net/wireless/ath/ath10k/ahb.c
@@ -442,14 +442,7 @@ static int ath10k_ahb_resource_init(struct ath10k *ar)
pdev = ar_ahb->pdev;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res) {
- ath10k_err(ar, "failed to get memory resource\n");
- ret = -ENXIO;
- goto out;
- }
-
- ar_ahb->mem = devm_ioremap_resource(&pdev->dev, res);
+ ar_ahb->mem = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
if (IS_ERR(ar_ahb->mem)) {
ath10k_err(ar, "mem ioremap error\n");
ret = PTR_ERR(ar_ahb->mem);
--
2.25.1
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