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(parent: 96c3da7) | patch
rt2x00: Fix SM PS check
authorHelmut Schaa <helmut.schaa@googlemail.com>
Sat, 2 Oct 2010 09:28:02 +0000 (11:28 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 5 Oct 2010 17:35:26 +0000 (13:35 -0400)
commita13ac9df0a2125507295da02444cd88bebf0df36
tree4e5bab21d44445c2bf59e8cdc387bb24886cfffetree | snapshot (tar.gz zip)
parent96c3da7d7d7c37ee308ad6813947f48a71cca573commit | diff
rt2x00: Fix SM PS check

Fix a check for dynamic SM PS mode in the STAs HT caps. Since a
value of 3 means "SM PS disabled" the previous check assumed in
that case that "dynamic SM PS" was enabled and as such prefixed
every MCS>7 frame with a unnecessary RTS/CTS exchange. Also,
the bit shift was done in the wrong direction.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/rt2x00/rt2x00ht.c diff | blob | blame | history