tree 8f5de9d64c1b5c2b5db94774ddd9c0b586cee172
parent fe0be35e2cb6f8f43ae70ecc9fb372142fdf096b
author Dan Carpenter <dan.carpenter@oracle.com> 1450187776 +0300
committer David S. Miller <davem@davemloft.net> 1450203065 -0500

qlcnic: fix a timeout loop

The problem here is that at the end of the loop we test for if
idc->vnic_wait_limit is zero, but since idc->vnic_wait_limit-- is a
post-op, it actually ends up set to (u8)-1.  I have fixed this by
moving the decrement inside the loop.

Fixes: 486a5bc77a4a ('qlcnic: Add support for 83xx suspend and resume.')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>