snd_hda: Fix a sporadic panic during kldunloadHEADmain

The interrupt handler releases the device lock in hdaa_stream_intr to
avoid a lock order reversal.  This allows child devices to be detached
and destroyed and then the interrupt handler panics.

Let hdac_detach take down the interrupt handler before detaching child
devices and order hdac_driver so hdac_detach is called first.

Remove duplicate hdac_if.h from the module Makefile.

PR:             286385
Reviewed by:	christos
Differential Revision:	https://reviews.freebsd.org/D50393

0 files changed, 0 insertions, 0 deletions