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ACPI: delete unused acpi_bus_drivers_lock
[powerpc.git]
/
drivers
/
acpi
/
scan.c
diff --git
a/drivers/acpi/scan.c
b/drivers/acpi/scan.c
index
a0ab828
..
2cb3b09
100644
(file)
--- a/
drivers/acpi/scan.c
+++ b/
drivers/acpi/scan.c
@@
-471,7
+471,6
@@
static int acpi_bus_get_perf_flags(struct acpi_device *device)
-------------------------------------------------------------------------- */
static LIST_HEAD(acpi_bus_drivers);
-static DECLARE_MUTEX(acpi_bus_drivers_lock);
/**
* acpi_bus_match - match device IDs to driver's supported IDs