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net/wireless: Delete unnecessary checks before the macro call “dev_kfree_skb”

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The dev_kfree_skb() function performs also input parameter validation.
Thus the test around the shown calls is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Markus Elfring
2019-08-22 10:20:10 +02:00
committed by Kalle Valo
parent 52d4261862
commit 868ad21496
5 changed files with 7 additions and 21 deletions
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4
drivers/net/wireless/ath/ath10k/wmi.c
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@@ -9481,7 +9481,5 @@ void ath10k_wmi_detach(struct ath10k *ar)
}
cancel_work_sync(&ar->svc_rdy_work);
if (ar->svc_rdy_skb)
dev_kfree_skb(ar->svc_rdy_skb);
dev_kfree_skb(ar->svc_rdy_skb);
}