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| author | Colin Ian King <colin.king@canonical.com> | 2021-09-07 13:46:58 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-08 15:23:32 +0300 |
| commit | 01e36bdb95e73fcc2cde71da0a37ace5fb326707 (patch) | |
| tree | d1267b4411747b5138533633ef70df7a576586fa /drivers/net/wireless | |
| parent | a3bb5cda4fede0bbe7f64b329dc6e5ee409bf6cb (diff) | |
| download | linux-01e36bdb95e73fcc2cde71da0a37ace5fb326707.tar.xz | |
iwlwifi: Fix -EIO error code that is never returned
[ Upstream commit c305c94bdc18e45b5ad1db54da4269f8cbfdff6b ]
Currently the error -EIO is being assinged to variable ret when
the READY_BIT is not set but the function iwlagn_mac_start returns
0 rather than ret. Fix this by returning ret instead of 0.
Addresses-Coverity: ("Unused value")
Fixes: 7335613ae27a ("iwlwifi: move all mac80211 related functions to one place")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210907104658.14706-1-colin.king@canonical.com
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c index 75e7665773c5..90fe4adca492 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c @@ -304,7 +304,7 @@ static int iwlagn_mac_start(struct ieee80211_hw *hw) priv->is_open = 1; IWL_DEBUG_MAC80211(priv, "leave\n"); - return 0; + return ret; } static void iwlagn_mac_stop(struct ieee80211_hw *hw) |