netdev - [PATCH net-next 8/9] selftests: drv-net: import things in lib one by one

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Message-ID: <20250621171944.2619249-9-kuba@kernel.org>
Date: Sat, 21 Jun 2025 10:19:43 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org,
	edumazet@...gle.com,
	pabeni@...hat.com,
	andrew+netdev@...n.ch,
	horms@...nel.org,
	donald.hunter@...il.com,
	maxime.chevallier@...tlin.com,
	sdf@...ichev.me,
	jdamato@...tly.com,
	ecree.xilinx@...il.com,
	Jakub Kicinski <kuba@...nel.org>,
	shuah@...nel.org,
	mohan.prasad@...rochip.com,
	dw@...idwei.uk,
	linux-kselftest@...r.kernel.org
Subject: [PATCH net-next 8/9] selftests: drv-net: import things in lib one by one

pylint doesn't understand our path hacks, and it generates a lot
of warnings for driver tests. Import what we use one by one, this
is hopefully not too tedious and it makes pylint happy.

Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
CC: shuah@...nel.org
CC: mohan.prasad@...rochip.com
CC: sdf@...ichev.me
CC: dw@...idwei.uk
CC: linux-kselftest@...r.kernel.org
---
 .../selftests/drivers/net/hw/lib/py/__init__.py | 17 +++++++++++++++++
 .../selftests/drivers/net/lib/py/__init__.py    | 14 ++++++++++++++
 2 files changed, 31 insertions(+)

diff --git a/tools/testing/selftests/drivers/net/hw/lib/py/__init__.py b/tools/testing/selftests/drivers/net/hw/lib/py/__init__.py
index b582885786f5..56ff11074b55 100644
--- a/tools/testing/selftests/drivers/net/hw/lib/py/__init__.py
+++ b/tools/testing/selftests/drivers/net/hw/lib/py/__init__.py
@@ -7,8 +7,25 @@ KSFT_DIR = (Path(__file__).parent / "../../../../..").resolve()
 
 try:
     sys.path.append(KSFT_DIR.as_posix())
+
     from net.lib.py import *
     from drivers.net.lib.py import *
+
+    # Import one by one to avoid pylint false positives
+    from net.lib.py import EthtoolFamily, NetdevFamily, NetshaperFamily, \
+        NlError, RtnlFamily
+    from net.lib.py import CmdExitFailure
+    from net.lib.py import bkg, cmd, defer, ethtool, fd_read_timeout, ip, \
+        rand_port, tool, wait_port_listen
+    from net.lib.py import fd_read_timeout
+    from net.lib.py import KsftSkipEx, KsftFailEx, KsftXfailEx
+    from net.lib.py import ksft_disruptive, ksft_exit, ksft_pr, ksft_run, \
+        ksft_setup
+    from net.lib.py import ksft_eq, ksft_ge, ksft_in, ksft_is, ksft_lt, \
+        ksft_ne, ksft_not_in, ksft_raises, ksft_true
+    from net.lib.py import NetNSEnter
+    from drivers.net.lib.py import GenerateTraffic
+    from drivers.net.lib.py import NetDrvEnv, NetDrvEpEnv
 except ModuleNotFoundError as e:
     ksft_pr("Failed importing `net` library from kernel sources")
     ksft_pr(str(e))
diff --git a/tools/testing/selftests/drivers/net/lib/py/__init__.py b/tools/testing/selftests/drivers/net/lib/py/__init__.py
index 401e70f7f136..9ed1d8f70524 100644
--- a/tools/testing/selftests/drivers/net/lib/py/__init__.py
+++ b/tools/testing/selftests/drivers/net/lib/py/__init__.py
@@ -7,7 +7,21 @@ KSFT_DIR = (Path(__file__).parent / "../../../..").resolve()
 
 try:
     sys.path.append(KSFT_DIR.as_posix())
+
     from net.lib.py import *
+
+    # Import one by one to avoid pylint false positives
+    from net.lib.py import EthtoolFamily, NetdevFamily, NetshaperFamily, \
+        NlError, RtnlFamily
+    from net.lib.py import CmdExitFailure
+    from net.lib.py import bkg, cmd, defer, ethtool, fd_read_timeout, ip, \
+        rand_port, tool, wait_port_listen
+    from net.lib.py import fd_read_timeout
+    from net.lib.py import KsftSkipEx, KsftFailEx, KsftXfailEx
+    from net.lib.py import ksft_disruptive, ksft_exit, ksft_pr, ksft_run, \
+        ksft_setup
+    from net.lib.py import ksft_eq, ksft_ge, ksft_in, ksft_is, ksft_lt, \
+        ksft_ne, ksft_not_in, ksft_raises, ksft_true
 except ModuleNotFoundError as e:
     ksft_pr("Failed importing `net` library from kernel sources")
     ksft_pr(str(e))
-- 
2.49.0