Module Name: src
Committed By: jmcneill
Date: Sun Jan 9 14:28:23 UTC 2022
Modified Files:
src/sys/dev/acpi: acpi_util.c acpi_util.h
Log Message:
acpi: Add acpi_dsd_bool helper
To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/dev/acpi/acpi_util.c
cvs rdiff -u -r1.11 -r1.12 src/sys/dev/acpi/acpi_util.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/acpi/acpi_util.c
diff -u src/sys/dev/acpi/acpi_util.c:1.29 src/sys/dev/acpi/acpi_util.c:1.30
--- src/sys/dev/acpi/acpi_util.c:1.29 Fri Dec 31 13:15:00 2021
+++ src/sys/dev/acpi/acpi_util.c Sun Jan 9 14:28:23 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: acpi_util.c,v 1.29 2021/12/31 13:15:00 jmcneill Exp $ */
+/* $NetBSD: acpi_util.c,v 1.30 2022/01/09 14:28:23 jmcneill Exp $ */
/*-
* Copyright (c) 2003, 2007, 2021 The NetBSD Foundation, Inc.
@@ -65,7 +65,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: acpi_util.c,v 1.29 2021/12/31 13:15:00 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: acpi_util.c,v 1.30 2022/01/09 14:28:23 jmcneill Exp $");
#include <sys/param.h>
#include <sys/kmem.h>
@@ -1018,6 +1018,19 @@ acpi_dsd_string(ACPI_HANDLE handle, cons
return rv;
}
+ACPI_STATUS
+acpi_dsd_bool(ACPI_HANDLE handle, const char *prop, bool *val)
+{
+ ACPI_STATUS rv;
+ ACPI_INTEGER ival;
+
+ rv = acpi_dsd_integer(handle, prop, &ival);
+ if (ACPI_SUCCESS(rv)) {
+ *val = ival != 0;
+ }
+
+ return rv;
+}
/*
Index: src/sys/dev/acpi/acpi_util.h
diff -u src/sys/dev/acpi/acpi_util.h:1.11 src/sys/dev/acpi/acpi_util.h:1.12
--- src/sys/dev/acpi/acpi_util.h:1.11 Fri Feb 5 17:12:43 2021
+++ src/sys/dev/acpi/acpi_util.h Sun Jan 9 14:28:23 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: acpi_util.h,v 1.11 2021/02/05 17:12:43 thorpej Exp $ */
+/* $NetBSD: acpi_util.h,v 1.12 2022/01/09 14:28:23 jmcneill Exp $ */
/*-
* Copyright (c) 2003, 2007 The NetBSD Foundation, Inc.
@@ -98,6 +98,7 @@ char *acpi_pack_compat_list(ACPI_DEVICE
ACPI_STATUS acpi_dsd_integer(ACPI_HANDLE, const char *, ACPI_INTEGER *);
ACPI_STATUS acpi_dsd_string(ACPI_HANDLE, const char *, char **);
+ACPI_STATUS acpi_dsd_bool(ACPI_HANDLE, const char *, bool *);
ACPI_STATUS acpi_dsm(ACPI_HANDLE, uint8_t *, ACPI_INTEGER,
ACPI_INTEGER, const ACPI_OBJECT *, ACPI_OBJECT **);
