From: Yang Li yang.lee@linux.alibaba.com
[ Upstream commit e9ca70c735ce66fc6a0e02c8b6958434f74ef8de ]
When the code execute this if statement, the value of ret is 0. However, we can see from the ath10k_warn() log that the value of ret should be -EINVAL.
Clean up smatch warning:
drivers/net/wireless/ath/ath10k/mac.c:5596 ath10k_add_interface() warn: missing error code 'ret'
Reported-by: Abaci Robot abaci@linux.alibaba.com Fixes: ccec9038c721 ("ath10k: enable raw encap mode and software crypto engine") Signed-off-by: Yang Li yang.lee@linux.alibaba.com Signed-off-by: Kalle Valo kvalo@codeaurora.org Link: https://lore.kernel.org/r/1621939577-62218-1-git-send-email-yang.lee@linux.a... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/ath/ath10k/mac.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 5fad38c3feb1..7993ca956ede 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -4450,6 +4450,7 @@ static int ath10k_add_interface(struct ieee80211_hw *hw,
if (arvif->nohwcrypt && !test_bit(ATH10K_FLAG_RAW_MODE, &ar->dev_flags)) { + ret = -EINVAL; ath10k_warn(ar, "cryptmode module param needed for sw crypto\n"); goto err; }