b43: Only select allowed TX and RX antennas

This fixes antenna selection in b43. It adds a sanity check
for the antenna numbers we get from mac80211.

This patch depends on
ssb: Fix extraction of values from SPROM

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Buesch 2007-12-22 21:54:20 +01:00 • committed by David S. Miller
commit 9db1f6d725
3 changed files with 42 additions and 12 deletions