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| author | Bob Moore <robert.moore@intel.com> | 2012-12-19 06:37:59 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-01-10 12:36:18 +0100 |
| commit | 0e770b3263816b4445e2c855f641b172aa26291a (patch) | |
| tree | d1b6dfd0cd668003379b7dd32b0045e32c7003a5 /drivers/acpi/acpica/nsutils.c | |
| parent | ACPICA: Performance enhancement for ACPI package objects. (diff) | |
| download | linux-0e770b3263816b4445e2c855f641b172aa26291a.tar.xz linux-0e770b3263816b4445e2c855f641b172aa26291a.zip | |
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.c | 8 |
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); } /******************************************************************************* |