This patch adds extra steps in the module removal path, to reset the
command and result rings. The corresponding interrupts are cleared, and
the ring address configuration is reset.
Signed-off-by: NOfer Heifetz <oferh@marvell.com>
[Antoine: small reworks, commit message]
Signed-off-by: NAntoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>