Shorten the delay time from 50us to be 10us introduced by
commit 58cef5f23b ("MLK-16804-04 driver: irqchip: Add IPI SW workaround for imx8mq"),
tested various basic cases and didn't find issues.
CC: Bai Ping <ping.bai@nxp.com>
Acked-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Li Jun <jun.li@nxp.com>