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authorBob Moore <robert.moore@intel.com>2012-12-19 05:37:59 +0000
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-01-10 12:36:18 +0100
commit0e770b3263816b4445e2c855f641b172aa26291a (patch)
treed1b6dfd0cd668003379b7dd32b0045e32c7003a5 /drivers/acpi/acpica/nsutils.c
parent53938551c827d2016912ae5a431a7dad76c2426a (diff)
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ACPICA: Performance: Remove function tracing from critical allocation functions.
Tracing is no longer needed for many of the low-level function. Removing the trace mechanism from these functions improves performance a small amount, also simplifies the debug trace output. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/nsutils.c')
-rw-r--r--drivers/acpi/acpica/nsutils.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c
index 7e8bd2af806d..4479654760ac 100644
--- a/drivers/acpi/acpica/nsutils.c
+++ b/drivers/acpi/acpica/nsutils.c
@@ -663,17 +663,17 @@ void acpi_ns_terminate(void)
u32 acpi_ns_opens_scope(acpi_object_type type)
{
- ACPI_FUNCTION_TRACE_STR(ns_opens_scope, acpi_ut_get_type_name(type));
+ ACPI_FUNCTION_ENTRY();
- if (!acpi_ut_valid_object_type(type)) {
+ if (type > ACPI_TYPE_LOCAL_MAX) {
/* type code out of range */
ACPI_WARNING((AE_INFO, "Invalid Object Type 0x%X", type));
- return_UINT32(ACPI_NS_NORMAL);
+ return (ACPI_NS_NORMAL);
}
- return_UINT32(((u32)acpi_gbl_ns_properties[type]) & ACPI_NS_NEWSCOPE);
+ return (((u32)acpi_gbl_ns_properties[type]) & ACPI_NS_NEWSCOPE);
}
/*******************************************************************************