From: Karl Mehltretter <kmehltretter@gmail.com>
To: Steen Hegelund <Steen.Hegelund@microchip.com>,
Daniel Machon <daniel.machon@microchip.com>,
UNGLinuxDriver@microchip.com
Cc: Karl Mehltretter <kmehltretter@gmail.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org,
Geert Uytterhoeven <geert@linux-m68k.org>,
Brendan Higgins <brendan.higgins@linux.dev>,
David Gow <david@davidgow.net>, Rae Moar <raemoar63@gmail.com>,
linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com,
linux-kernel@vger.kernel.org
Subject: [PATCH net] net: microchip: vcap: Stop selecting DEBUG_FS for KUnit tests
Date: Thu, 17 Sep 2026 08:47:36 +0200 [thread overview]
Message-ID: <20260917064736.77354-1-kmehltretter@gmail.com> (raw)
VCAP_KUNIT_TEST enables DEBUG_FS even when the kernel configuration
leaves it disabled. Remove the selection, following the dependency rule
in Documentation/dev-tools/kunit/style.rst.
The debugfs implementation and its tests are already built only with
DEBUG_FS. The other VCAP tests can run without it.
Fixes: 552b7d131aa0 ("net: microchip: sparx5: Add VCAP debugfs KUNIT test")
Assisted-by: LLM
Signed-off-by: Karl Mehltretter <kmehltretter@gmail.com>
---
Validation on net c9151088f167: x86_64 LLVM builds and QEMU runs
with DEBUG_FS disabled and enabled. The other VCAP suites pass in both
configurations. The debugfs suite is present only with DEBUG_FS=y and
all four cases pass.
drivers/net/ethernet/microchip/vcap/Kconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/net/ethernet/microchip/vcap/Kconfig b/drivers/net/ethernet/microchip/vcap/Kconfig
index 97f43fd4473f..1af30a358a15 100644
--- a/drivers/net/ethernet/microchip/vcap/Kconfig
+++ b/drivers/net/ethernet/microchip/vcap/Kconfig
@@ -40,7 +40,6 @@ config VCAP_KUNIT_TEST
bool "KUnit test for VCAP library" if !KUNIT_ALL_TESTS
depends on KUNIT
depends on KUNIT=y && VCAP=y && y
- select DEBUG_FS
default KUNIT_ALL_TESTS
help
This builds unit tests for the VCAP library.
base-commit: c9151088f1674fd29ff26a20f5fc687acf53a2f0
next reply other threads:[~2026-09-17 6:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-17 6:47 Karl Mehltretter [this message]
2026-09-18 6:50 ` Daniel Machon
2026-09-21 7:56 ` David Gow
2026-09-21 21:20 ` patchwork-bot+netdevbpf
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