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From: Mariia Nikitash <nikitash.mariiaw@gmail.com>
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 <nikitash.mariiaw@gmail.com>
Subject: [PATCH] Input: mouse: vsxxxaa: Replace strlcat() with strscpy()
Date: Tue,  3 Nov 2026 22:23:18 -0800	[thread overview]
Message-ID: <20261104062319.288360-1-nikitash.mariiaw@gmail.com> (raw)

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 <nikitash.mariiaw@gmail.com>
---
 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


             reply	other threads:[~2026-11-04  6:25 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-11-04  6:23 Mariia Nikitash [this message]
2026-11-04 11:21 ` Alejandro Colomar
2026-11-04 16:33 ` Shihuang Liu

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