tree 01c319d33d8c5b61d1946e6c76e27ec9dd44329b
parent 7ac1bd6aecc92cfe6ec11891819dd4c26f2f7879
author Johannes Berg <johannes@sipsolutions.net> 1189782625 -0400
committer David S. Miller <davem@sunset.davemloft.net> 1192060169 -0700

[MAC80211]: remove HW_KEY_IDX_INVALID

This patch makes the mac80211/driver interface rely only on the
IEEE80211_TXCTL_DO_NOT_ENCRYPT flag to signal to the driver whether
a frame should be encrypted or not, since mac80211 internally no
longer relies on HW_KEY_IDX_INVALID either this removes it, changes
the key index to be a u8 in all places and makes the full range of
the value available to drivers.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>