diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2014-05-31 22:49:38 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-06-19 23:49:13 +0400 |
| commit | ea42e71c79068daa8bfd04f5e3c4a19b5e62f7da (patch) | |
| tree | 730578ca00725ad10dfc1e7c7c15a66378fb9a10 /drivers/net/wireless | |
| parent | f9471e9973fd887b8af888b98860182b6c534ea2 (diff) | |
| download | linux-ea42e71c79068daa8bfd04f5e3c4a19b5e62f7da.tar.xz | |
b43: store current channel using struct cfg80211_chan_def
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/b43/main.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/phy_common.c | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/phy_common.h | 1 |
3 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 5e4eed37e3ce..2b99ed31ab08 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -3808,6 +3808,7 @@ static int b43_op_config(struct ieee80211_hw *hw, u32 changed) b43_mac_suspend(dev); if (changed & IEEE80211_CONF_CHANGE_CHANNEL) { + phy->chandef = &conf->chandef; phy->channel = conf->chandef.chan->hw_value; if (conf_is_ht(conf)) phy->is_40mhz = conf_is_ht40_minus(conf) || diff --git a/drivers/net/wireless/b43/phy_common.c b/drivers/net/wireless/b43/phy_common.c index b465011c14ea..9aa6c9c57393 100644 --- a/drivers/net/wireless/b43/phy_common.c +++ b/drivers/net/wireless/b43/phy_common.c @@ -94,8 +94,13 @@ int b43_phy_init(struct b43_wldev *dev) const struct b43_phy_operations *ops = phy->ops; int err; - if (!phy->channel) - phy->channel = ops->get_default_chan(dev); + /* During PHY init we need to use some channel. On the first init this + * function is called *before* b43_op_config, so our pointer is NULL. + */ + if (!phy->chandef) { + phy->chandef = &dev->wl->hw->conf.chandef; + phy->channel = phy->chandef->chan->hw_value; + } phy->ops->switch_analog(dev, true); b43_software_rfkill(dev, false); diff --git a/drivers/net/wireless/b43/phy_common.h b/drivers/net/wireless/b43/phy_common.h index 9a92df46ae84..56dfe7aa50a7 100644 --- a/drivers/net/wireless/b43/phy_common.h +++ b/drivers/net/wireless/b43/phy_common.h @@ -267,6 +267,7 @@ struct b43_phy { unsigned long next_txpwr_check_time; /* Current channel */ + struct cfg80211_chan_def *chandef; unsigned int channel; u16 channel_freq; enum nl80211_channel_type channel_type; |