From: sunliming@linux.dev
To: miriam.rachel.korenblit@intel.com, johannes.berg@intel.com,
emmanuel.grumbach@intel.com, benjamin.berg@intel.com,
pagadala.yesu.anjaneyulu@intel.com,
linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: sunliming <sunliming@kylinos.cn>, kernel test robot <lkp@intel.com>
Subject: [PATCH] wifi: iwlwifi: fix uninitialized variable warning
Date: Tue, 1 Apr 2025 20:10:40 +0800 [thread overview]
Message-ID: <20250401121040.618791-1-sunliming@linux.dev> (raw)
From: sunliming <sunliming@kylinos.cn>
Fix below kernel warning:
drivers/net/wireless/intel/iwlwifi/mld/mac80211.c:513:16: warning: variable 'ret'
is uninitialized when used here [-Wuninitialized]
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: sunliming <sunliming@kylinos.cn>
---
drivers/net/wireless/intel/iwlwifi/mld/mac80211.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c
index 6851064b82da..7146116b067c 100644
--- a/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c
@@ -475,7 +475,7 @@ static
int iwl_mld_mac80211_start(struct ieee80211_hw *hw)
{
struct iwl_mld *mld = IWL_MAC80211_GET_MLD(hw);
- int ret;
+ int ret = 0;
bool in_d3 = false;
lockdep_assert_wiphy(mld->wiphy);
--
2.25.1
reply other threads:[~2025-04-01 12:11 UTC|newest]
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