tree c6e4e60c7cb9298afdd5f1e92696dc49a877bcf1
parent 0d58cbff2495fda8b2389719d30da694d3077a87
author Juuso Oikarinen <juuso.oikarinen@nokia.com> 1274689097 +0300
committer John W. Linville <linville@tuxdriver.com> 1275509615 -0400

wl1271: Flush TX buffers to air before going to idle

The mac80211 changes to idle almost immediately after transmitting some
frames, such as deauth etc. When going to idle, the wl1271 is disconnected,
which causes TX frames already on buffers, but not yet transmitted, to be
deleted.

To make sure deauth frames reach the air, allow the TX buffers to flush
before proceeding to idle.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>