From: Sascha Wildner <saw@online.de>
Date: Mon, 24 Nov 2014 20:45:08 +0000 (+0100)
Subject: kernel/acpi: Provide a local AcpiOsAllocateZeroed().
X-Git-Tag: v4.2.0rc~1406
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/fd2d5a042dea3529e1bbeadfff30284975bebadb

kernel/acpi: Provide a local AcpiOsAllocateZeroed().
---

diff --git a/sys/contrib/dev/acpica/source/include/platform/acdragonfly.h b/sys/contrib/dev/acpica/source/include/platform/acdragonfly.h
index 686d3592f3..cc3903b49a 100644
--- a/sys/contrib/dev/acpica/source/include/platform/acdragonfly.h
+++ b/sys/contrib/dev/acpica/source/include/platform/acdragonfly.h
@@ -175,6 +175,8 @@
 #define	ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsWaitEventsComplete
 #define	AcpiOsWaitEventsComplete()
 
+#define	USE_NATIVE_ALLOCATE_ZEROED
+
 #define ACPI_SPINLOCK	struct acpi_spinlock *
 struct acpi_spinlock;
 
diff --git a/sys/dev/acpica/Osd/OsdMemory.c b/sys/dev/acpica/Osd/OsdMemory.c
index c76fa81d71..81533f02fb 100644
--- a/sys/dev/acpica/Osd/OsdMemory.c
+++ b/sys/dev/acpica/Osd/OsdMemory.c
@@ -64,6 +64,12 @@ AcpiOsAllocate(ACPI_SIZE Size)
     return (kmalloc(Size, M_ACPICA, M_INTWAIT));
 }
 
+void *
+AcpiOsAllocateZeroed(ACPI_SIZE Size)
+{
+    return (kmalloc(Size, M_ACPICA, M_INTWAIT | M_ZERO));
+}
+
 void
 AcpiOsFree(void *Memory)
 {