diff options
| author |   Lennert Buytenhek <buytenh@wantstofly.org> | 2010-01-08 18:27:59 +0100 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2010-01-12 14:02:08 -0500 |
| commit | c2c2b12a8b6cd23d4abbc086642647c656bf406c (patch) | |
| tree | d5915226d0ba59a52e1d8598bbabdf6a26f0db4b /drivers/net/wireless/mwl8k.c | |
| parent | mac80211: do not transmit frames on unconfigured 4-addr vlan interfaces (diff) | |
| download | linux-dev-c2c2b12a8b6cd23d4abbc086642647c656bf406c.tar.xz linux-dev-c2c2b12a8b6cd23d4abbc086642647c656bf406c.zip | |
mwl8k: minor cleanups
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwl8k.c')
| -rw-r--r-- | drivers/net/wireless/mwl8k.c | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index a04863633d1a..cc160418e6c5 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -208,10 +208,7 @@ struct mwl8k_priv { /* Per interface specific private data */ struct mwl8k_vif { - /* Local MAC address. */ - u8 mac_addr[ETH_ALEN]; - - /* Non AMPDU sequence number assigned by driver */ + /* Non AMPDU sequence number assigned by driver. */ u16 seqno; }; #define MWL8K_VIF(_vif) ((struct mwl8k_vif *)&((_vif)->drv_priv)) @@ -2287,8 +2284,8 @@ struct mwl8k_cmd_set_rts_threshold { __le16 threshold; } __attribute__((packed)); -static int mwl8k_cmd_set_rts_threshold(struct ieee80211_hw *hw, - u16 action, u16 threshold) +static int +mwl8k_cmd_set_rts_threshold(struct ieee80211_hw *hw, int rts_thresh) { struct mwl8k_cmd_set_rts_threshold *cmd; int rc; @@ -2299,8 +2296,8 @@ static int mwl8k_cmd_set_rts_threshold(struct ieee80211_hw *hw, cmd->header.code = cpu_to_le16(MWL8K_CMD_RTS_THRESHOLD); cmd->header.length = cpu_to_le16(sizeof(*cmd)); - cmd->action = cpu_to_le16(action); - cmd->threshold = cpu_to_le16(threshold); + cmd->action = cpu_to_le16(MWL8K_CMD_SET); + cmd->threshold = cpu_to_le16(rts_thresh); rc = mwl8k_post_cmd(hw, &cmd->header); kfree(cmd); @@ -2955,14 +2952,13 @@ static int mwl8k_add_interface(struct ieee80211_hw *hw, return -EINVAL; } + /* Set the mac address. */ + mwl8k_cmd_set_mac_addr(hw, vif->addr); + /* Clean out driver private area */ mwl8k_vif = MWL8K_VIF(vif); memset(mwl8k_vif, 0, sizeof(*mwl8k_vif)); - /* Set and save the mac address */ - mwl8k_cmd_set_mac_addr(hw, vif->addr); - memcpy(mwl8k_vif->mac_addr, vif->addr, ETH_ALEN); - /* Set Initial sequence number to zero */ mwl8k_vif->seqno = 0; @@ -2977,9 +2973,6 @@ static void mwl8k_remove_interface(struct ieee80211_hw *hw, { struct mwl8k_priv *priv = hw->priv; - if (priv->vif == NULL) - return; - mwl8k_cmd_set_mac_addr(hw, "\x00\x00\x00\x00\x00\x00"); priv->vif = NULL; @@ -3252,7 +3245,7 @@ static void mwl8k_configure_filter(struct ieee80211_hw *hw, static int mwl8k_set_rts_threshold(struct ieee80211_hw *hw, u32 value) { - return mwl8k_cmd_set_rts_threshold(hw, MWL8K_CMD_SET, value); + return mwl8k_cmd_set_rts_threshold(hw, value); } struct mwl8k_sta_notify_item @@ -3669,7 +3662,7 @@ static int __devinit mwl8k_probe(struct pci_dev *pdev, /* * Temporarily enable interrupts. Initial firmware host - * commands use interrupts and avoids polling. Disable + * commands use interrupts and avoid polling. Disable * interrupts when done. */ iowrite32(MWL8K_A2H_EVENTS, priv->regs + MWL8K_HIU_A2H_INTERRUPT_MASK); |