tree 26aa7d66eddae3966921c2875f02338100c86912
parent 3a28c8ac15ecbb6ee93f7c35745f75dee1018cd7
author Gabor Juhos <juhosg@openwrt.org> 1367421453 +0200
committer John W. Linville <linville@tuxdriver.com> 1369249531 -0400

rt2x00: rt2800lib: use rt2x00dev->bcn->winfo_size

The beacon data queue is initialized already when
the rt2800_clear_beacon_register() function is called.

Fetch the size of the TXWI descriptor from that
instead of using the winfo_size field of the data
queue descriptor.

The two values are the same, and the use of the
rt2x00dev->bcn->winfo_size value allows us to
get rid of a superfluous pointer dereference.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>