brcmfmac: add firmware-signalling cleanup function

Add a cleanup function releasing any queued packet buffers in
the mac descriptor entries.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Piotr Haber <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Arend van Spriel 2013-04-03 12:40:33 +02:00 • committed by John W. Linville
commit fba1400a9b