Fix checkpatch warnings:
WARNING: debugfs_remove(NULL) is safe this check is probably not required
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
net/mac80211/debugfs_key.c | 13 ++++---------
1 file changed, 4 insertions(+), 9 deletions(-)
diff --git a/net/mac80211/debugfs_key.c b/net/mac80211/debugfs_key.c
index 1521cab..ec40f27 100644
--- a/net/mac80211/debugfs_key.c
+++ b/net/mac80211/debugfs_key.c
@@ -299,11 +299,8 @@ void ieee80211_debugfs_key_update_default(struct ieee80211_sub_if_data *sdata)
return;
lockdep_assert_held(&sdata->local->key_mtx);
-
- if (sdata->debugfs.default_unicast_key) {
- debugfs_remove(sdata->debugfs.default_unicast_key);
- sdata->debugfs.default_unicast_key = NULL;
- }
+ debugfs_remove(sdata->debugfs.default_unicast_key);
+ sdata->debugfs.default_unicast_key = NULL;
if (sdata->default_unicast_key) {
key = key_mtx_dereference(sdata->local,
@@ -314,10 +311,8 @@ void ieee80211_debugfs_key_update_default(struct ieee80211_sub_if_data *sdata)
sdata->vif.debugfs_dir, buf);
}
- if (sdata->debugfs.default_multicast_key) {
- debugfs_remove(sdata->debugfs.default_multicast_key);
- sdata->debugfs.default_multicast_key = NULL;
- }
+ debugfs_remove(sdata->debugfs.default_multicast_key);
+ sdata->debugfs.default_multicast_key = NULL;
if (sdata->default_multicast_key) {
key = key_mtx_dereference(sdata->local,
--
1.9.3
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