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Tue, 03 Nov 2026 22:25:04 -0800 (PST) Received: from homik.search.charter.net ([2603:8002:ad40:56f0:37bc:b892:b6fa:fd6e]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-36ca39b8eb3sm5615163eec.27.2026.11.03.22.25.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Nov 2026 22:25:03 -0800 (PST) From: Mariia Nikitash To: dmitry.torokhov@gmail.com Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, kees@kernel.org, justinstitt@google.com, morbo@google.com, Mariia Nikitash Subject: [PATCH] Input: mouse: vsxxxaa: Replace strlcat() with strscpy() Date: Tue, 3 Nov 2026 22:23:18 -0800 Message-ID: <20261104062319.288360-1-nikitash.mariiaw@gmail.com> X-Mailer: git-send-email 2.43.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit In preparation for removing the deprecated strlcat() API[1], use strscpy() to initialize the mouse device name. The destination is zero-initialized, and the constant string fits within the buffer. Since the return value is unused, this preserves the existing behavior. Link: https://github.com/KSPP/linux/issues/370 [1] Signed-off-by: Mariia Nikitash --- drivers/input/mouse/vsxxxaa.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/input/mouse/vsxxxaa.c b/drivers/input/mouse/vsxxxaa.c index 042a17fe81db..b3a0d7ff5738 100644 --- a/drivers/input/mouse/vsxxxaa.c +++ b/drivers/input/mouse/vsxxxaa.c @@ -463,8 +463,8 @@ static int vsxxxaa_connect(struct serio *serio, struct serio_driver *drv) mouse->dev = input_dev; mouse->serio = serio; - strlcat(mouse->name, "DEC VSXXX-AA/-GA mouse or VSXXX-AB digitizer", - sizeof(mouse->name)); + strscpy(mouse->name, "DEC VSXXX-AA/-GA mouse or VSXXX-AB digitizer", + sizeof(mouse->name)); snprintf(mouse->phys, sizeof(mouse->phys), "%s/input0", serio->phys); input_dev->name = mouse->name; -- 2.43.0