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[204.195.22.127]) by smtp.gmail.com with ESMTPSA id z21sm1181177pfa.158.2020.11.03.23.03.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Nov 2020 23:03:58 -0800 (PST) From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger Date: Tue, 3 Nov 2020 23:03:49 -0800 Message-Id: <20201104070350.28224-6-stephen@networkplumber.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201104070350.28224-1-stephen@networkplumber.org> References: <20200906013133.26360-12-stephen@networkplumber.org> <20201104070350.28224-1-stephen@networkplumber.org> MIME-Version: 1.0 Subject: [dpdk-dev] [PATCH v2 5/6] dpdk-devbind: fix unnecessary else after return X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Python lint complains about Unnecessary "else" after "return" (no-else-return) Signed-off-by: Stephen Hemminger --- usertools/dpdk-devbind.py | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) diff --git a/usertools/dpdk-devbind.py b/usertools/dpdk-devbind.py index afe93a217d79..47373e27bd74 100755 --- a/usertools/dpdk-devbind.py +++ b/usertools/dpdk-devbind.py @@ -274,13 +274,13 @@ def dev_id_from_dev_name(dev_name): if dev_name in devices: return dev_name # check if it's an index just missing the domain part - elif "0000:" + dev_name in devices: + if "0000:" + dev_name in devices: return "0000:" + dev_name - else: - # check if it's an interface name, e.g. eth1 - for d in devices.keys(): - if dev_name in devices[d]["Interface"].split(","): - return devices[d]["Slot"] + + # check if it's an interface name, e.g. eth1 + for d in devices.keys(): + if dev_name in devices[d]["Interface"].split(","): + return devices[d]["Slot"] # if nothing else matches - error raise ValueError("Unknown device: %s. " "Please specify device in \"bus:slot.func\" format" % dev_name) @@ -329,10 +329,9 @@ def bind_one(dev_id, driver, force): print("Notice: %s already bound to driver %s, skipping" % (dev_id, driver), file=sys.stderr) return - else: - saved_driver = dev["Driver_str"] - unbind_one(dev_id, force) - dev["Driver_str"] = "" # clear driver string + saved_driver = dev["Driver_str"] + unbind_one(dev_id, force) + dev["Driver_str"] = "" # clear driver string # For kernels >= 3.15 driver_override can be used to specify the driver # for a device rather than relying on the driver to provide a positive