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[81.183.210.249]) by smtp.gmail.com with ESMTPSA id d1-20020a05640208c100b0052e1783ab25sm688548edz.70.2023.11.17.04.43.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Nov 2023 04:43:57 -0800 (PST) From: =?UTF-8?q?Zolt=C3=A1n=20B=C3=B6sz=C3=B6rm=C3=A9nyi?= To: linux-kernel@vger.kernel.org Cc: dmitry.torokhov@gmail.com, =?UTF-8?q?Zolt=C3=A1n=20B=C3=B6sz=C3=B6rm=C3=A9nyi?= , kernel test robot Subject: [PATCH] egalax_ts_serial: Fix potential buffer overflow Date: Fri, 17 Nov 2023 13:43:52 +0100 Message-ID: <20231117124352.275294-1-zboszor@gmail.com> X-Mailer: git-send-email 2.42.0 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Update my old (defunct) email addresses in passing. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202311171716.uIQY5rT4-lkp@int= el.com/ Signed-off-by: Zolt=C3=A1n B=C3=B6sz=C3=B6rm=C3=A9nyi --- CREDITS | 3 ++- drivers/input/touchscreen/egalax_ts_serial.c | 6 +++--- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/CREDITS b/CREDITS index f33a33fd2371..5efccb40d577 100644 --- a/CREDITS +++ b/CREDITS @@ -470,8 +470,9 @@ S: Montreal, Quebec S: Canada =20 N: Zolt=C3=A1n B=C3=B6sz=C3=B6rm=C3=A9nyi -E: zboszor@mail.externet.hu +E: zboszor@gmail.com D: MTRR emulation with Cyrix style ARR registers, Athlon MTRR support +D: eGalax serial touchscreen support =20 N: John Boyd E: boyd@cis.ohio-state.edu diff --git a/drivers/input/touchscreen/egalax_ts_serial.c b/drivers/input/t= ouchscreen/egalax_ts_serial.c index 375922d3a6d1..f8b56896a42f 100644 --- a/drivers/input/touchscreen/egalax_ts_serial.c +++ b/drivers/input/touchscreen/egalax_ts_serial.c @@ -2,7 +2,7 @@ /* * EETI Egalax serial touchscreen driver * - * Copyright (c) 2015 Zolt=C3=A1n B=C3=B6sz=C3=B6rm=C3=A9nyi + * Copyright (c) 2015 Zolt=C3=A1n B=C3=B6sz=C3=B6rm=C3=A9nyi * * based on the * @@ -42,7 +42,7 @@ struct egalax { struct serio *serio; int idx; u8 data[EGALAX_FORMAT_MAX_LENGTH]; - char phys[32]; + char phys[NAME_MAX]; }; =20 static void egalax_process_data(struct egalax *egalax) @@ -185,6 +185,6 @@ static struct serio_driver egalax_drv =3D { }; module_serio_driver(egalax_drv); =20 -MODULE_AUTHOR("Zolt=C3=A1n B=C3=B6sz=C3=B6rm=C3=A9nyi "); +MODULE_AUTHOR("Zolt=C3=A1n B=C3=B6sz=C3=B6rm=C3=A9nyi "= ); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL v2"); --=20 2.42.0