diff options
| author | Janusz Dziedzic <janusz.dziedzic@tieto.com> | 2014-04-08 13:38:43 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-04-09 19:55:55 +0200 |
| commit | 4d76248013dbb1948429555208900a585b0f351d (patch) | |
| tree | 6a5d0f0c89882281c250d5876e4f170682005e35 /drivers | |
| parent | b43: Fix machine check error due to improper access of B43_MMIO_PSM_PHY_HDR (diff) | |
| download | linux-4d76248013dbb1948429555208900a585b0f351d.tar.xz linux-4d76248013dbb1948429555208900a585b0f351d.zip | |
ath9k: Enable DFS only when ATH9K_DFS_CERTIFIED
Add DFS interface combination only when
CONFIG_ATH9K_DFS_CERTIFIED is set. In other case
user can run CAC/beaconing without proper handling
of pulse events (without radar detection activated).
Reported-by: Cedric Voncken <cedric.voncken@acksys.fr>
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/init.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index c0a4e866edca..cbbb02a6b13b 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -670,6 +670,7 @@ static const struct ieee80211_iface_combination if_comb[] = { .num_different_channels = 1, .beacon_int_infra_match = true, }, +#ifdef CONFIG_ATH9K_DFS_CERTIFIED { .limits = if_dfs_limits, .n_limits = ARRAY_SIZE(if_dfs_limits), @@ -679,6 +680,7 @@ static const struct ieee80211_iface_combination if_comb[] = { .radar_detect_widths = BIT(NL80211_CHAN_WIDTH_20_NOHT) | BIT(NL80211_CHAN_WIDTH_20), } +#endif }; static void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw) |