3fcd3f191c
Since MU now is NOT in WU irq domain, so there is no irq_set_wake callback available, below message will come out during kernel boot up: imx8mu_init: set_irq_wake failed: -6 GIC/MU now are powered off during suspend, so it is unnecessary to call irq_set_irq_wake() for MU, we can remove it to avoid the failure message. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Robin Gong <yibin.gong@nxp.com>