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| author |   Colin Ian King <colin.king@canonical.com> | 2019-03-27 18:35:45 +0000 |
|---|---|---|
| committer |   Johannes Berg <johannes.berg@intel.com> | 2019-04-26 13:02:11 +0200 |
| commit | 5e280420916f9483ce7b483ccc378f3c7b5929ab (patch) | |
| tree | 0cbf4c2d2835c27225638d039e73740420961480 /net/wireless | |
| parent | mac80211/cfg80211: update bss channel on channel switch (diff) | |
| download | linux-dev-5e280420916f9483ce7b483ccc378f3c7b5929ab.tar.xz linux-dev-5e280420916f9483ce7b483ccc378f3c7b5929ab.zip | |
cfg80211: remove redundant zero check on variable 'changed'
The zero check on variable changed is redundant as it must be
between 1 and 3 at the end of the proceeding if statement block.
Remove the redundant check.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/wext-compat.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c index d522787c7354..46e4d69db845 100644 --- a/net/wireless/wext-compat.c +++ b/net/wireless/wext-compat.c @@ -353,9 +353,6 @@ static int cfg80211_wext_siwretry(struct net_device *dev, changed |= WIPHY_PARAM_RETRY_SHORT; } - if (!changed) - return 0; - err = rdev_set_wiphy_params(rdev, changed); if (err) { wdev->wiphy->retry_short = oshort; |