From: Stephen Hemminger Date: Wed, 4 Nov 2020 07:03:47 +0000 (-0800) Subject: usertools: remove unused imports in devbind X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=1bb98a9083bbf1aebcfdf343aed8746a04fa07af usertools: remove unused imports in devbind Address python lint complaints about unused imports. Signed-off-by: Stephen Hemminger Acked-by: Bruce Richardson --- diff --git a/usertools/dpdk-devbind.py b/usertools/dpdk-devbind.py index b0aba2c34f..47373e27bd 100755 --- a/usertools/dpdk-devbind.py +++ b/usertools/dpdk-devbind.py @@ -9,7 +9,7 @@ import subprocess import argparse from glob import glob -from os.path import exists, abspath, dirname, basename +from os.path import exists, basename from os.path import join as path_join # The PCI base class for all devices @@ -341,7 +341,7 @@ def bind_one(dev_id, driver, force): # of unbinding those devices if driver in dpdk_drivers: filename = "/sys/bus/pci/devices/%s/driver_override" % dev_id - if os.path.exists(filename): + if exists(filename): try: f = open(filename, "w") except: @@ -404,7 +404,7 @@ def bind_one(dev_id, driver, force): # Before unbinding it, overwrite driver_override with empty string so that # the device can be bound to any other driver filename = "/sys/bus/pci/devices/%s/driver_override" % dev_id - if os.path.exists(filename): + if exists(filename): try: f = open(filename, "w") except: @@ -472,7 +472,7 @@ def bind_all(dev_list, driver, force=False): # that are not bound to any other driver could be bound even if no one has # asked them to. hence, we check the list of drivers again, and see if # some of the previously-unbound devices were erroneously bound. - if not os.path.exists("/sys/bus/pci/devices/%s/driver_override" % d): + if not exists("/sys/bus/pci/devices/%s/driver_override" % d): for d in devices.keys(): # skip devices that were already bound or that we know should be bound if "Driver_str" in devices[d] or d in dev_list: