brcmfmac: do not reconfigure refill rx on 0-length packet.
authorHante Meuleman <meuleman@broadcom.com>
Wed, 2 Jan 2013 14:22:38 +0000 (15:22 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 7 Jan 2013 20:16:55 +0000 (15:16 -0500)
When USB device gets removed rx complete comes with 0-length
packets. Do not refill those packets. In some rare cases it can
cause infinite loop.

Reviewed-by: Arend Van Spriel <arend@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

No differences found