wl12xx: use 2 spare TX blocks for GEM cipher

Add tx_spare_blocks member to the wl1271 struct
for more generic configuration of the amount
of spare TX blocks that should be used.
The default value is 1.
In case GEM cipher is used by the STA, we need
2 spare TX blocks instead of just 1.

Signed-off-by: Guy Eilam <[email protected]>
Acked-by: Arik Nemtsov <[email protected]>
Signed-off-by: Luciano Coelho <[email protected]>

0 files changed, 0 insertions, 0 deletions