From: Rajesh Borundia
Date: Mon, 16 Nov 2015 05:58:47 -0500
> + } else {
> + if (atomic_read(&mbx->rsp_status) != rsp_status)
> + qlcnic_83xx_notify_mbx_response(mbx);
Here we go with more of some "We don't understand what atomic_t's
actually do"...
atomic_re
o While the driver is in the middle of a MB completion processing
and it receives a spurious MB interrupt, it is mistaken as a good MB
completion interrupt leading to premature completion of the next MB
request. Fix the driver to guard against this by checking the current
state of MB processing and
