diff options
| author | John W. Linville <linville@tuxdriver.com> | 2012-03-09 19:57:30 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-09 19:57:30 (GMT) |
| commit | 74dd1521d0b4f940cdd3ce7b9d988836bef589b8 (patch) | |
| tree | 42f3d4ee1d4e6d60a91aaadab771f766a3024bc0 /drivers/net/wireless/rtlwifi/rtl8192c | |
| parent | 2f2d76cc3e938389feee671b46252dde6880b3b7 (diff) | |
| parent | 1745e4405b2c0da6db2ec4b6bc0ad930612d8295 (diff) | |
| download | linux-74dd1521d0b4f940cdd3ce7b9d988836bef589b8.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Diffstat (limited to 'drivers/net/wireless/rtlwifi/rtl8192c')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c b/drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c index a644735..1208b75 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c +++ b/drivers/net/wireless/rtlwifi/rtl8192c/dm_common.c @@ -520,6 +520,10 @@ void rtl92c_dm_write_dig(struct ieee80211_hw *hw) dm_digtable.cur_igvalue, dm_digtable.pre_igvalue, dm_digtable.backoff_val); + dm_digtable.cur_igvalue += 2; + if (dm_digtable.cur_igvalue > 0x3f) + dm_digtable.cur_igvalue = 0x3f; + if (dm_digtable.pre_igvalue != dm_digtable.cur_igvalue) { rtl_set_bbreg(hw, ROFDM0_XAAGCCORE1, 0x7f, dm_digtable.cur_igvalue); @@ -1201,13 +1205,18 @@ static void rtl92c_dm_refresh_rate_adaptive_mask(struct ieee80211_hw *hw) "PreState = %d, CurState = %d\n", p_ra->pre_ratr_state, p_ra->ratr_state); - rcu_read_lock(); - sta = ieee80211_find_sta(mac->vif, mac->bssid); + /* Only the PCI card uses sta in the update rate table + * callback routine */ + if (rtlhal->interface == INTF_PCI) { + rcu_read_lock(); + sta = ieee80211_find_sta(mac->vif, mac->bssid); + } rtlpriv->cfg->ops->update_rate_tbl(hw, sta, p_ra->ratr_state); p_ra->pre_ratr_state = p_ra->ratr_state; - rcu_read_unlock(); + if (rtlhal->interface == INTF_PCI) + rcu_read_unlock(); } } } |