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mac80211: fix function pointer check 

This makes "iw wlan0 dump survey" work again with
mac80211-based drivers that support it, e.g. ath5k.

Signed-off-by: Holger Schurig <holgerschurig@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Holger Schurig 2010-06-07 16:33:49 +02:00 committed by John W. Linville
parent e500ae5b53
commit 35dd0509b2
1 changed files with 1 additions and 1 deletions
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2
net/mac80211/driver-ops.h
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@ -349,7 +349,7 @@ static inline int drv_get_survey(struct ieee80211_local *local, int idx,
struct survey_info *survey)
{
int ret = -EOPNOTSUPP;
if (local->ops->conf_tx)
if (local->ops->get_survey)
ret = local->ops->get_survey(&local->hw, idx, survey);
/* trace_drv_get_survey(local, idx, survey, ret); */
return ret;