svn commit: r358027 - head/sys/dev/acpica

[Andrew Turner]

Author: andrew
Date: Mon Feb 17 15:32:21 2020
New Revision: 358027
URL: https://svnweb.freebsd.org/changeset/base/358027

Log:
  Use EARLY_DRIVER_MODULE in the acpi bus.
  
  We need this to use EARLY_DRIVER_MODULE in child drivers on arm64. This
  should be a no-op on x86 as it has DRIVER_MODULE in the nexus driver making
  all later drivers attach in the last pass.
  
  Reviewed by:	imp
  MFC after:	1 month
  Sponsored by:	Innovate UK
  Differential Revision:	https://reviews.freebsd.org/D23717

Modified:
  head/sys/dev/acpica/acpi.c

Modified: head/sys/dev/acpica/acpi.c
==============================================================================
--- head/sys/dev/acpica/acpi.c	Mon Feb 17 15:11:07 2020	(r358026)
+++ head/sys/dev/acpica/acpi.c	Mon Feb 17 15:32:21 2020	(r358027)
@@ -237,7 +237,8 @@ static driver_t acpi_driver = {
 };
 
 static devclass_t acpi_devclass;
-DRIVER_MODULE(acpi, nexus, acpi_driver, acpi_devclass, acpi_modevent, 0);
+EARLY_DRIVER_MODULE(acpi, nexus, acpi_driver, acpi_devclass, acpi_modevent, 0,
+    BUS_PASS_BUS + BUS_PASS_ORDER_MIDDLE);
 MODULE_VERSION(acpi, 1);
 
 ACPI_SERIAL_DECL(acpi, "ACPI root bus");