Trivial: Remove unused logging import

In some Manila source code files, oslo log is imported but not used.
Remove it.
from oslo_log import logging
LOG = logging.getLogger(__name__)

Closes-Bug: #1529254
Change-Id: I06a98b4929e2adb5c43c754799026d4637107bd7

manila/api/urlmap.py

@@ -19,7 +19,6 @@ try:
 except ImportError:
     from urllib2 import parse_http_list   # noqa
 
-from oslo_log import log
 import paste.urlmap
 
 from manila.api.openstack import wsgi
@@ -31,8 +30,6 @@ _option_header_piece_re = re.compile(
     r'(?:=\s*([^;]+|%s))?\s*' %
     (_quoted_string_re, _quoted_string_re))
 
-LOG = log.getLogger(__name__)
-
 
 def unquote_header_value(value):
     """Unquotes a header value.

manila/api/v1/router.py

@@ -19,8 +19,6 @@
 WSGI middleware for OpenStack Share API v1.
 """
 
-from oslo_log import log
-
 from manila.api import extensions
 import manila.api.openstack
 from manila.api.v1 import limits
@@ -41,8 +39,6 @@ from manila.api.v2 import services
 from manila.api.v2 import share_types
 from manila.api import versions
 
-LOG = log.getLogger(__name__)
-
 
 class APIRouter(manila.api.openstack.APIRouter):
     """Route API requests.

manila/api/v1/scheduler_stats.py

@@ -12,14 +12,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from oslo_log import log
-
 from manila.api.openstack import wsgi
 from manila.api.views import scheduler_stats as scheduler_stats_views
 from manila.scheduler import rpcapi
 
-LOG = log.getLogger(__name__)
-
 
 class SchedulerStatsController(wsgi.Controller):
     """The Scheduler Stats API controller for the OpenStack API."""

manila/api/v2/router.py

@@ -20,8 +20,6 @@
 WSGI middleware for OpenStack Share API v2.
 """
 
-from oslo_log import log
-
 from manila.api import extensions
 import manila.api.openstack
 from manila.api.v1 import limits
@@ -45,8 +43,6 @@ from manila.api.v2 import share_types
 from manila.api.v2 import shares
 from manila.api import versions
 
-LOG = log.getLogger(__name__)
-
 
 class APIRouter(manila.api.openstack.APIRouter):
     """Route API requests.

manila/api/v2/services.py

@@ -14,7 +14,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from oslo_log import log
 import webob.exc
 
 from manila.api.openstack import wsgi
@@ -22,8 +21,6 @@ from manila.api.views import services as services_views
 from manila import db
 from manila import utils
 
-LOG = log.getLogger(__name__)
-
 
 class ServiceMixin(object):
     """The Services API controller common logic.

manila/api/views/cgsnapshots.py

@@ -15,14 +15,9 @@
 
 """The consistency groups snapshot API."""
 
-from oslo_log import log
-
 from manila.api import common
 
 
-LOG = log.getLogger(__name__)
-
-
 class CGSnapshotViewBuilder(common.ViewBuilder):
     """Model a cgsnapshot API response as a python dictionary."""
 

manila/api/views/consistency_groups.py

@@ -15,14 +15,9 @@
 
 """The consistency groups API."""
 
-from oslo_log import log
-
 from manila.api import common
 
 
-LOG = log.getLogger(__name__)
-
-
 class CGViewBuilder(common.ViewBuilder):
     """Model a consistency group API response as a python dictionary."""
 

manila/network/neutron/neutron_network_plugin.py

@@ -15,7 +15,6 @@
 #    under the License.
 
 from oslo_config import cfg
-from oslo_log import log
 
 from manila.common import constants
 from manila import exception
@@ -41,7 +40,6 @@ neutron_single_network_plugin_opts = [
 ]
 
 CONF = cfg.CONF
-LOG = log.getLogger(__name__)
 
 
 class NeutronNetworkPlugin(network.NetworkBaseAPI):

manila/share/configuration.py

@@ -43,10 +43,8 @@ and registered in the group in which they are used.
 """
 
 from oslo_config import cfg
-from oslo_log import log
 
 CONF = cfg.CONF
-LOG = log.getLogger(__name__)
 
 
 class Configuration(object):

manila/share/drivers/emc/plugins/isilon/isilon_api.py

@@ -13,7 +13,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from oslo_log import log
 from oslo_serialization import jsonutils
 import requests
 import six
@@ -21,8 +20,6 @@ import six
 from manila import exception
 from manila.i18n import _
 
-LOG = log.getLogger(__name__)
-
 
 class IsilonApi(object):
 

manila/test.py

@@ -31,7 +31,6 @@ from oslo_concurrency import lockutils
 from oslo_config import cfg
 from oslo_config import fixture as config_fixture
 import oslo_i18n
-from oslo_log import log
 from oslo_messaging import conffixture as messaging_conffixture
 import oslotest.base as base_test
 import six
@@ -53,8 +52,6 @@ test_opts = [
 CONF = cfg.CONF
 CONF.register_opts(test_opts)
 
-LOG = log.getLogger(__name__)
-
 _DB_CACHE = None
 
 

manila/tests/fake_compute.py

@@ -15,10 +15,8 @@
 
 
 from oslo_config import cfg
-from oslo_log import log
 
 CONF = cfg.CONF
-LOG = log.getLogger(__name__)
 
 
 class FakeServer(object):

manila/tests/fake_network.py

@@ -16,10 +16,8 @@
 import uuid
 
 from oslo_config import cfg
-from oslo_log import log
 
 CONF = cfg.CONF
-LOG = log.getLogger(__name__)
 
 
 class FakeNetwork(object):

manila/tests/fake_service_instance.py

@@ -13,12 +13,9 @@
 #    under the License.
 
 import mock
-from oslo_log import log
 
 from manila.tests import fake_compute
 
-LOG = log.getLogger(__name__)
-
 
 class FakeServiceInstanceManager(object):
 

manila/tests/fake_volume.py

@@ -15,10 +15,8 @@
 
 
 from oslo_config import cfg
-from oslo_log import log
 
 CONF = cfg.CONF
-LOG = log.getLogger(__name__)
 
 
 class FakeVolume(object):

manila/tests/share/drivers/emc/test_driver.py

@@ -14,7 +14,6 @@
 #    under the License.
 
 import mock
-from oslo_log import log
 from stevedore import extension
 
 from manila import network
@@ -23,8 +22,6 @@ from manila.share.drivers.emc import driver as emcdriver
 from manila.share.drivers.emc.plugins import base
 from manila import test
 
-LOG = log.getLogger(__name__)
-
 
 class FakeConnection(base.StorageConnection):
     def __init__(self, logger):