From: James Lee <james@codeconstruct.com.au>
To: Jeremy Kerr <jk@codeconstruct.com.au>,
Matt Johnston <matt@codeconstruct.com.au>,
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>, Kees Cook <kees@kernel.org>,
"Gustavo A. R. Silva" <gustavoars@kernel.org>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-hardening@vger.kernel.org,
James Lee <james@codeconstruct.com.au>
Subject: [PATCH 5/7] net: mctp: usblib: Simplify allocation logic in mctp_usblib_test_rx_init
Date: Mon, 31 Aug 2026 11:43:44 +0800 [thread overview]
Message-ID: <20260831-dev-mctp-usb-lib-test-v1-5-79699bf67a18@codeconstruct.com.au> (raw)
In-Reply-To: <20260831-dev-mctp-usb-lib-test-v1-0-79699bf67a18@codeconstruct.com.au>
The if statement testing rx's allocation is unneeded.
Signed-off-by: James Lee <james@codeconstruct.com.au>
---
drivers/net/mctp/mctp-usblib-test.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/mctp/mctp-usblib-test.c b/drivers/net/mctp/mctp-usblib-test.c
index ab323a31161a415d93eafe4314e0e52cedfcd42e..772484df32a7d7b4d30e51808e06853febe272b6 100644
--- a/drivers/net/mctp/mctp-usblib-test.c
+++ b/drivers/net/mctp/mctp-usblib-test.c
@@ -202,11 +202,9 @@ mctp_usblib_test_rx_init(struct kunit *test, bool span)
int rc;
rx = kzalloc_obj(*rx);
- if (rx) {
- rc = kunit_add_action_or_reset(test, action_rx_fini, rx);
- KUNIT_ASSERT_EQ(test, rc, 0);
- }
KUNIT_ASSERT_NOT_NULL(test, rx);
+ rc = kunit_add_action_or_reset(test, action_rx_fini, rx);
+ KUNIT_ASSERT_EQ(test, rc, 0);
rc = mctp_usblib_rx_init(rx, ep_maxpacket, span);
KUNIT_ASSERT_EQ(test, rc, 0);
--
2.47.3
next prev parent reply other threads:[~2026-08-31 3:44 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-31 3:43 [PATCH 0/7] net: mctp: usblib: Increase coverage of kunit testing James Lee
2026-08-31 3:43 ` [PATCH 1/7] net: mctp: usblib: Add to parameterized kunit tests James Lee
2026-08-31 3:43 ` [PATCH 2/7] net: mctp: usblib: Add test for splits inside headers James Lee
2026-09-03 21:46 ` [2/7] " netdev-bot+sashiko
2026-08-31 3:43 ` [PATCH 3/7] net: mctp: usblib: Add tests of invalid headers James Lee
2026-09-03 21:46 ` [3/7] " netdev-bot+sashiko
2026-08-31 3:43 ` [PATCH 4/7] net: mctp: usblib: Complete rx tests James Lee
2026-08-31 3:43 ` James Lee [this message]
2026-08-31 3:43 ` [PATCH 6/7] net: mctp: usblib: Add initial kunit tx tests James Lee
2026-09-03 21:46 ` [6/7] " netdev-bot+sashiko
2026-08-31 3:43 ` [PATCH 7/7] net: mctp: usblib: Add test for failing append James Lee
2026-09-03 21:46 ` [7/7] " netdev-bot+sashiko
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