o Due to improper data type of variable "type", interrupt resources were
  not getting deleted in hardware which was causing resource exhaustion
  in hardware. Hence mailbox command fails after some iterations of context change.
Signed-off-by: NManish Chopra <manish.chopra@qlogic.com>
Signed-off-by: NJitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: NShahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>