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authorLv Zheng <lv.zheng@intel.com>2014-01-08 13:45:02 +0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-01-08 15:31:39 +0100
commit71487f3ffd77a33a5335e8350e8828daa0941c28 (patch)
tree70368bc06b03f214ed9dd244fa0cb7b6edeb1258 /drivers/acpi
parented6069445dbfd765d0b652aba8589eb8a6a0a197 (diff)
downloadlinux-71487f3ffd77a33a5335e8350e8828daa0941c28.tar.bz2
ACPICA: Utilities: Cleanup declarations of the acpi_gbl_debug_file global.
This global is acting as an OSL global variable, implemented in the oswinxf.c and osunixxf.c. This patch cleans up the definition of this variable so that new utilities do not need to define it in order to link. Linux kernel behaviour is not affected as the changes only applies to the ACPICA userspace utilities which are not shipped in the kernel currently. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/acpica/acglobal.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/acglobal.h b/drivers/acpi/acpica/acglobal.h
index 268699879904..24db8e153bf0 100644
--- a/drivers/acpi/acpica/acglobal.h
+++ b/drivers/acpi/acpica/acglobal.h
@@ -502,6 +502,18 @@ ACPI_EXTERN u32 acpi_gbl_size_of_acpi_objects;
/*****************************************************************************
*
+ * Application globals
+ *
+ ****************************************************************************/
+
+#ifdef ACPI_APPLICATION
+
+ACPI_FILE ACPI_INIT_GLOBAL(acpi_gbl_debug_file, NULL);
+
+#endif /* ACPI_APPLICATION */
+
+/*****************************************************************************
+ *
* Info/help support
*
****************************************************************************/