summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/ath/ath10k/mac.c
diff options
context:
space:
mode:
authorYang Li <yang.lee@linux.alibaba.com>2021-05-25 18:46:17 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-07-20 16:22:34 +0200
commitf31d7fb79809ff4e529b3ed2a9340bfd6a8eea07 (patch)
tree324c7b8cd6f5ef82bdbd688fbb4834a4ce47993b /drivers/net/wireless/ath/ath10k/mac.c
parentf186b902c90683bde91b67dd088594810b442e1c (diff)
ath10k: Fix an error code in ath10k_add_interface()
[ 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.alibaba.com Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/mac.c')
-rw-r--r--drivers/net/wireless/ath/ath10k/mac.c1
1 files changed, 1 insertions, 0 deletions
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;
}