linux-phytec-ti

qed: Fix the doorbell address sanity check

Fix the condition which verifies that doorbell address is inside the
doorbell bar by checking that the end of the address is within range
as well.

Signed-off-by: Denis Bolotin <dbolotin@marvell.com>
Signed-off-by: Michal Kalderon <mkalderon@marvell.com>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>