Cathy Luo 5476f8030d mwifiex: fix race condition causing tx timeout
It's been observed that in a corner case mwifiex_usb_tx_complete()
gets called before we exit from mwifiex_usb_host_to_card() after
submitting the urb. 'data_sent' flag remains set in this case. It
blocks further Tx packets and triggers watchdog timeout.

The problem is fixed by setting data_sent and port_block flag at
correct place.

Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Shengzhen Li <szli@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-09-26 20:39:42 +03:00
..
2016-09-14 20:01:39 +03:00
2016-09-09 12:09:25 +03:00
2016-09-03 13:06:49 +03:00
2016-06-14 17:17:58 +03:00
2015-11-18 14:28:31 +02:00