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From: Thomas Faivre <thomas.faivre@6wind.com>
To: dev@dpdk.org
Cc: Neil Horman <nhorman@tuxdriver.com>,
stable@dpdk.org
Date: Wed, 12 Feb 2020 13:31:56 +0100
Message-Id: <20200212123156.20434-1-thomas.faivre@6wind.com>
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Subject: [dpdk-dev] [PATCH] usertools: fix syntax warning in python 3.8
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Silent the following warning when running script with python 3.8:
> /usr/bin/dpdk-pmdinfo:542: SyntaxWarning: "is" with a literal.
> Did you mean "=="?
> if (autoload_path is None or autoload_path is ""):
As autoload_path can only be None or a string, directly check its bool
value.
Fixes: c67c9a5c646a ("tools: query binaries for HW and other support information")
Cc: stable@dpdk.org
Signed-off-by: Thomas Faivre <thomas.faivre@6wind.com>
---
usertools/dpdk-pmdinfo.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/usertools/dpdk-pmdinfo.py b/usertools/dpdk-pmdinfo.py
index 069a3bf124b2..9d5c6369a017 100755
--- a/usertools/dpdk-pmdinfo.py
+++ b/usertools/dpdk-pmdinfo.py
@@ -539,7 +539,7 @@ def scan_for_autoload_pmds(dpdk_path):
return
(autoload_path, scannedfile) = readelf.search_for_autoload_path()
- if (autoload_path is None or autoload_path is ""):
+ if not autoload_path:
if (raw_output is False):
print("No autoload path configured in %s" % dpdk_path)
return
--
2.23.0.tfa