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authorLen Brown <len.brown@intel.com>2006-05-14 03:35:56 +0200
committerLen Brown <len.brown@intel.com>2006-05-14 03:35:56 +0200
commit415d320a2384bb80d2be98b1dfa41594e085012d (patch)
treeb4a7676536edb3550c41d3ae7e1ba8fd34e2cb7e /drivers/acpi
parentsem2mutex: drivers/acpi/processor_perflib.c (diff)
downloadlinux-415d320a2384bb80d2be98b1dfa41594e085012d.tar.xz
linux-415d320a2384bb80d2be98b1dfa41594e085012d.zip
ACPI: delete unused acpi_bus_drivers_lock
acpi_bus_drivers is protected by acpi_device_lock Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/scan.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index a0ab828b2cc5..2cb3b0916eba 100644
--- 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