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[wireless,-next] wireless/ath10k: simplify the return expression of ath10k_ahb_chip_reset()

Message ID 20201210140204.1774-1-zhengyongjun3@huawei.com
State New
Headers show
Series [wireless,-next] wireless/ath10k: simplify the return expression of ath10k_ahb_chip_reset() | expand

Commit Message

Zheng Yongjun Dec. 10, 2020, 2:02 p.m. UTC 
Simplify the return expression.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
---
 drivers/net/wireless/ath/ath10k/ahb.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)
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Patch

diff --git a/drivers/net/wireless/ath/ath10k/ahb.c b/drivers/net/wireless/ath/ath10k/ahb.c
index 05a61975c83f..0ba31c0bbd24 100644
--- a/drivers/net/wireless/ath/ath10k/ahb.c
+++ b/drivers/net/wireless/ath/ath10k/ahb.c
@@ -598,16 +598,10 @@  static int ath10k_ahb_prepare_device(struct ath10k *ar)
 
 static int ath10k_ahb_chip_reset(struct ath10k *ar)
 {
-	int ret;
-
 	ath10k_ahb_halt_chip(ar);
 	ath10k_ahb_clock_disable(ar);
 
-	ret = ath10k_ahb_prepare_device(ar);
-	if (ret)
-		return ret;
-
-	return 0;
+	return ath10k_ahb_prepare_device(ar);
 }
 
 static int ath10k_ahb_wake_target_cpu(struct ath10k *ar)