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[PATCH] rt2x00: Correctly translate mac80211 antenna setup to rt2x00

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mac80211 has 3 values for the antenna setup:
 0 - default
 1 - use antenna 1
 2 - use antenna 2

This means that rt2x00 should store the default value
from the EEPROM somwhere and use that when mac80211 indicates
that the antenna setup is 0.
This also implies that rt2x00 should no longer write the
hw->config.antenna_sel_* values based on the EEPROM input.

This also adds the basis in rt2x00lib for correct software
diversity handling. By default rt2x00lib will now configure
antenna B instead of hardware diversity.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ivo van Doorn
2007-10-13 16:26:23 +02:00
committed by David S. Miller
parent 362f3b6bfb
commit addc81bd42
8 changed files with 137 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/net/wireless/rt2x00/rt2x00dev.c
+1
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@@ -419,6 +419,7 @@ void rt2x00lib_rxdone(struct data_entry *entry, struct sk_buff *skb,
rt2x00lib_calculate_link_signal(rt2x00dev, desc->rssi);
rx_status->ssi = desc->rssi;
rx_status->flag = desc->flags;
rx_status->antenna = rt2x00dev->link.active_ant.rx;
/*
* Send frame to mac80211