diff options
| author | Liao Yuanhong <liaoyuanhong@vivo.com> | 2025-08-25 10:29:11 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-09-25 11:16:42 +0200 |
| commit | 0835c45923446b9dcf4ff4bd1495da0516242695 (patch) | |
| tree | 6501a5a98af38874a8d24d9a36659055fed6d11e | |
| parent | 0dbad5f5549e54ac269cc04ce89f212892a98cab (diff) | |
wifi: mac80211: fix incorrect type for ret
[ Upstream commit a33b375ab5b3a9897a0ab76be8258d9f6b748628 ]
The variable ret is declared as a u32 type, but it is assigned a value
of -EOPNOTSUPP. Since unsigned types cannot correctly represent negative
values, the type of ret should be changed to int.
Signed-off-by: Liao Yuanhong <liaoyuanhong@vivo.com>
Link: https://patch.msgid.link/20250825022911.139377-1-liaoyuanhong@vivo.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | net/mac80211/driver-ops.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index 307587c8a003..7964a7c5f0b2 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -1389,7 +1389,7 @@ drv_get_ftm_responder_stats(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata, struct cfg80211_ftm_responder_stats *ftm_stats) { - u32 ret = -EOPNOTSUPP; + int ret = -EOPNOTSUPP; might_sleep(); lockdep_assert_wiphy(local->hw.wiphy); |