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: 486a5bc7 ('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>
parent
fe0be35e
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