lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

mac80211: Replace {sw, hw}_scanning variables with a bitfield

Browse Source 
Use a bitfield to store the current scan mode instead of two boolean
variables {sw,hw}_scanning. This patch does not introduce functional
changes but allows us to enhance the scan flags later (for example
for background scanning).

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Helmut Schaa
2009-07-23 12:14:04 +02:00
committed by John W. Linville
parent 2fb3f028a9
commit fbe9c429f1
9 changed files with 31 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
net/mac80211/ibss.c
View File

@@ -742,7 +742,7 @@ static void ieee80211_ibss_work(struct work_struct *work)
if (!netif_running(sdata->dev))
return;
if (local->sw_scanning || local->hw_scanning)
if (local->scanning)
return;
if (WARN_ON(sdata->vif.type != NL80211_IFTYPE_ADHOC))