diff options
| author | Íñigo Huguet <ihuguet@redhat.com> | 2022-11-11 18:36:22 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-12-31 15:32:20 +0300 |
| commit | 92c9732ce7ebb8633abe61870049377e2e9574d4 (patch) | |
| tree | 6cf680ba22a09803b4eed50733c838ed43f7a390 | |
| parent | 9a50a7f64243bd21a84353c371f3977b9ffd9fa5 (diff) | |
| download | linux-92c9732ce7ebb8633abe61870049377e2e9574d4.tar.xz | |
wifi: mac80211: fix maybe-unused warning
[ Upstream commit 09d838a457a89883a926b8b0104d575158fd4b92 ]
In ieee80211_lookup_key, the variable named `local` is unused if
compiled without lockdep, getting this warning:
net/mac80211/cfg.c: In function ‘ieee80211_lookup_key’:
net/mac80211/cfg.c:542:26: error: unused variable ‘local’ [-Werror=unused-variable]
struct ieee80211_local *local = sdata->local;
^~~~~
Fix it with __maybe_unused.
Fixes: 8cbf0c2ab6df ("wifi: mac80211: refactor some key code")
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Link: https://lore.kernel.org/r/20221111153622.29016-1-ihuguet@redhat.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | net/mac80211/cfg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 687b4c878d4a..8c8ef87997a8 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -576,7 +576,7 @@ static struct ieee80211_key * ieee80211_lookup_key(struct ieee80211_sub_if_data *sdata, int link_id, u8 key_idx, bool pairwise, const u8 *mac_addr) { - struct ieee80211_local *local = sdata->local; + struct ieee80211_local *local __maybe_unused = sdata->local; struct ieee80211_link_data *link = &sdata->deflink; struct ieee80211_key *key; |