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| author | John W. Linville <linville@tuxdriver.com> | 2010-10-06 22:40:40 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-10-06 22:40:40 +0200 |
| commit | 494486f8fd0eec956c5df823581df5dcf5409a6f (patch) | |
| tree | 0cd53a6c0f61a69fbcb3cf339662fa1f4bd65cec /net/mac80211/scan.c | |
| parent | cfg80211: fix BSS double-unlinking (diff) | |
| download | linux-494486f8fd0eec956c5df823581df5dcf5409a6f.tar.xz linux-494486f8fd0eec956c5df823581df5dcf5409a6f.zip | |
mac80211: avoid uninitialized var warning in ieee80211_scan_cancel
net/mac80211/scan.c: In function ‘ieee80211_scan_cancel’:
net/mac80211/scan.c:794: warning: ‘finish’ may be used uninitialized in this function
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/scan.c')
| -rw-r--r-- | net/mac80211/scan.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index 80e017df5f31..523db930dabb 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -791,7 +791,8 @@ int ieee80211_request_internal_scan(struct ieee80211_sub_if_data *sdata, */ void ieee80211_scan_cancel(struct ieee80211_local *local) { - bool abortscan, finish; + bool abortscan; + bool finish = false; /* * We are only canceling software scan, or deferred scan that was not @@ -818,7 +819,7 @@ void ieee80211_scan_cancel(struct ieee80211_local *local) if (abortscan) { /* The scan is canceled, but stop work from being pending */ cancel_delayed_work_sync(&local->scan_work); - if (finish) - __ieee80211_scan_completed_finish(&local->hw, false); } + if (finish) + __ieee80211_scan_completed_finish(&local->hw, false); } |