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Commit 415d320a authored by Len Brown's avatar Len Brown
Browse files

ACPI: delete unused acpi_bus_drivers_lock 



acpi_bus_drivers is protected by acpi_device_lock

Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 65c19bbd

drivers/acpi/scan.c

+0 −1
Original line number Diff line number Diff line
@@ -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