From e9357c056c5e62516f0044e60591d41f00ca7cfa Mon Sep 17 00:00:00 2001 From: Michael Buesch Date: Mon, 13 Mar 2006 19:27:34 +0100 Subject: [PATCH] bcm43xx: reduce the size of bcm43xx_private by removing unneeded members. Signed-off-by: Michael Buesch Signed-off-by: John W. Linville --- drivers/net/wireless/bcm43xx/bcm43xx_wx.c | 35 +++++++++++++++++-------------- 1 file changed, 19 insertions(+), 16 deletions(-) (limited to 'drivers/net/wireless/bcm43xx/bcm43xx_wx.c') diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_wx.c b/drivers/net/wireless/bcm43xx/bcm43xx_wx.c index 208193851e8..651ba605495 100644 --- a/drivers/net/wireless/bcm43xx/bcm43xx_wx.c +++ b/drivers/net/wireless/bcm43xx/bcm43xx_wx.c @@ -56,15 +56,14 @@ static int bcm43xx_wx_get_name(struct net_device *net_dev, { struct bcm43xx_private *bcm = bcm43xx_priv(net_dev); unsigned long flags; - int i, nr_80211; + int i; struct bcm43xx_phyinfo *phy; char suffix[7] = { 0 }; int have_a = 0, have_b = 0, have_g = 0; bcm43xx_lock(bcm, flags); - nr_80211 = bcm43xx_num_80211_cores(bcm); - for (i = 0; i < nr_80211; i++) { - phy = bcm->phy + i; + for (i = 0; i < bcm->nr_80211_available; i++) { + phy = &(bcm->core_80211_ext[i].phy); switch (phy->type) { case BCM43xx_PHYTYPE_A: have_a = 1; @@ -129,7 +128,7 @@ static int bcm43xx_wx_set_channelfreq(struct net_device *net_dev, err = bcm43xx_radio_selectchannel(bcm, channel, 0); bcm43xx_mac_enable(bcm); } else { - bcm->current_core->radio->initial_channel = channel; + bcm43xx_current_radio(bcm)->initial_channel = channel; err = 0; } out_unlock: @@ -144,15 +143,17 @@ static int bcm43xx_wx_get_channelfreq(struct net_device *net_dev, char *extra) { struct bcm43xx_private *bcm = bcm43xx_priv(net_dev); + struct bcm43xx_radioinfo *radio; unsigned long flags; int err = -ENODEV; u16 channel; bcm43xx_lock(bcm, flags); - channel = bcm->current_core->radio->channel; + radio = bcm43xx_current_radio(bcm); + channel = radio->channel; if (channel == 0xFF) { assert(!bcm->initialized); - channel = bcm->current_core->radio->initial_channel; + channel = radio->initial_channel; if (channel == 0xFF) goto out_unlock; } @@ -232,6 +233,7 @@ static int bcm43xx_wx_get_rangeparams(struct net_device *net_dev, const struct ieee80211_geo *geo; unsigned long flags; int i, j; + struct bcm43xx_phyinfo *phy; data->data.length = sizeof(*range); memset(range, 0, sizeof(*range)); @@ -270,11 +272,12 @@ static int bcm43xx_wx_get_rangeparams(struct net_device *net_dev, IW_ENC_CAPA_CIPHER_CCMP; bcm43xx_lock(bcm, flags); + phy = bcm43xx_current_phy(bcm); range->num_bitrates = 0; i = 0; - if (bcm->current_core->phy->type == BCM43xx_PHYTYPE_A || - bcm->current_core->phy->type == BCM43xx_PHYTYPE_G) { + if (phy->type == BCM43xx_PHYTYPE_A || + phy->type == BCM43xx_PHYTYPE_G) { range->num_bitrates = 8; range->bitrate[i++] = IEEE80211_OFDM_RATE_6MB; range->bitrate[i++] = IEEE80211_OFDM_RATE_9MB; @@ -285,8 +288,8 @@ static int bcm43xx_wx_get_rangeparams(struct net_device *net_dev, range->bitrate[i++] = IEEE80211_OFDM_RATE_48MB; range->bitrate[i++] = IEEE80211_OFDM_RATE_54MB; } - if (bcm->current_core->phy->type == BCM43xx_PHYTYPE_B || - bcm->current_core->phy->type == BCM43xx_PHYTYPE_G) { + if (phy->type == BCM43xx_PHYTYPE_B || + phy->type == BCM43xx_PHYTYPE_G) { range->num_bitrates += 4; range->bitrate[i++] = IEEE80211_CCK_RATE_1MB; range->bitrate[i++] = IEEE80211_CCK_RATE_2MB; @@ -461,8 +464,8 @@ static int bcm43xx_wx_set_xmitpower(struct net_device *net_dev, bcm43xx_lock_mmio(bcm, flags); if (!bcm->initialized) goto out_unlock; - radio = bcm->current_core->radio; - phy = bcm->current_core->phy; + radio = bcm43xx_current_radio(bcm); + phy = bcm43xx_current_phy(bcm); if (data->txpower.disabled != (!(radio->enabled))) { if (data->txpower.disabled) bcm43xx_radio_turn_off(bcm); @@ -500,7 +503,7 @@ static int bcm43xx_wx_get_xmitpower(struct net_device *net_dev, bcm43xx_lock(bcm, flags); if (!bcm->initialized) goto out_unlock; - radio = bcm->current_core->radio; + radio = bcm43xx_current_radio(bcm); /* desired dBm value is in Q5.2 */ data->txpower.value = radio->txpower_desired >> 2; data->txpower.fixed = 1; @@ -645,7 +648,7 @@ static int bcm43xx_wx_set_interfmode(struct net_device *net_dev, "not supported while the interface is down.\n"); err = -ENODEV; } else - bcm->current_core->radio->interfmode = mode; + bcm43xx_current_radio(bcm)->interfmode = mode; } bcm43xx_unlock_mmio(bcm, flags); @@ -662,7 +665,7 @@ static int bcm43xx_wx_get_interfmode(struct net_device *net_dev, int mode; bcm43xx_lock(bcm, flags); - mode = bcm->current_core->radio->interfmode; + mode = bcm43xx_current_radio(bcm)->interfmode; bcm43xx_unlock(bcm, flags); switch (mode) { -- cgit v1.2.3