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([49.37.171.82]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-36c689cb2b7sm3332611a91.7.2026.05.30.15.46.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 30 May 2026 15:46:55 -0700 (PDT) From: Manish Baing To: jk@codeconstruct.com.au, matt@codeconstruct.com.au, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, manishbaing2789@gmail.com Subject: [PATCH v2] mctp: serial: replace memset with zero-initialization Date: Sat, 30 May 2026 22:46:46 +0000 Message-ID: <20260530224646.160777-1-manishbaing2789@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Use empty brace initialization (=3D {}) instead of explicit memset() to zero-initialize stack memory to simplify the code. No functional change. Signed-off-by: Manish Baing --- Changes in v2: - Fixed a compilation error caused by a duplicate variable declaration caug= ht=20 by the kernel test robot. drivers/net/mctp/mctp-serial.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/mctp/mctp-serial.c b/drivers/net/mctp/mctp-serial.c index 26c9a33fd636..df721ca4e07b 100644 --- a/drivers/net/mctp/mctp-serial.c +++ b/drivers/net/mctp/mctp-serial.c @@ -536,13 +536,12 @@ struct test_chunk_tx { =20 static void test_next_chunk_len(struct kunit *test) { - struct mctp_serial devx; + struct mctp_serial devx =3D { }; struct mctp_serial *dev =3D &devx; int next; =20 const struct test_chunk_tx *params =3D test->param_value; =20 - memset(dev, 0x0, sizeof(*dev)); memcpy(dev->txbuf, params->input, params->input_len); dev->txlen =3D params->input_len; =20 --=20 2.43.0