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authorZhao, Gang <gamerh2o@gmail.com>2014-04-09 05:28:06 +0400
committerJohannes Berg <johannes.berg@intel.com>2014-04-10 12:06:19 +0400
commit96998e3a2f6aeb6e7d91f6b1ced98d4b903d75fd (patch)
treed57029884d2dbd6708af3ec16e029038c6b23523 /net/wireless/scan.c
parentaa51142fc5dee212ddcdab274b50cd541b7f2c49 (diff)
downloadlinux-96998e3a2f6aeb6e7d91f6b1ced98d4b903d75fd.tar.xz
cfg80211: remove unused wiphy argument from cfg80211_wext_freq()
cfg80211_wext_freq() is declared in wext-compat.h, but its parameter struct wiphy's declaration is not included there. As the parameter isn't used, just remove it. Signed-off-by: Zhao, Gang <gamerh2o@gmail.com> [remove parameter instead of changing to netdev] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/scan.c')
-rw-r--r--net/wireless/scan.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index 7d09a712cb1f..13f611469e6c 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -1147,7 +1147,11 @@ int cfg80211_wext_siwscan(struct net_device *dev,
int k;
int wiphy_freq = wiphy->bands[band]->channels[j].center_freq;
for (k = 0; k < wreq->num_channels; k++) {
- int wext_freq = cfg80211_wext_freq(wiphy, &wreq->channel_list[k]);
+ struct iw_freq *freq =
+ &wreq->channel_list[k];
+ int wext_freq =
+ cfg80211_wext_freq(freq);
+
if (wext_freq == wiphy_freq)
goto wext_freq_found;
}