Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy...

[linux-2.6] / drivers / usb / core / devices.c

diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c
index aefc7987120d37bfa4d67c11bfb37f84b5dc18bc..6753ca059ee43808fbbeb0128d27ae54ab56687c 100644 (file)
--- a/drivers/usb/core/devices.c
+++ b/drivers/usb/core/devices.c
@@ -246,7 +246,6 @@ static char *usb_dump_interface_descriptor(char *start, char *end,
 
        if (start > end)
                return start;
-       down_read(&usb_bus_type.subsys.rwsem);
        if (iface) {
                driver_name = (iface->dev.driver
                                ? iface->dev.driver->name
@@ -263,7 +262,6 @@ static char *usb_dump_interface_descriptor(char *start, char *end,
                         desc->bInterfaceSubClass,
                         desc->bInterfaceProtocol,
                         driver_name);
-       up_read(&usb_bus_type.subsys.rwsem);
        return start;
 }