From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: "Hans de Goede" <hdegoede@redhat.com>,
"Andy Shevchenko" <andy.shevchenko@gmail.com>,
"Jorge Lopez" <jorge.lopez2@hp.com>,
"Li Zetao" <lizetao1@huawei.com>,
"Simon Trimmer" <simont@opensource.cirrus.com>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Mark Pearson" <mpearson-lenovo@squebb.ca>,
platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org,
ibm-acpi-devel@lists.sourceforge.net,
linux-input@vger.kernel.org
Cc: Corentin Chary <corentin.chary@gmail.com>,
"Luke D. Jones" <luke@ljones.dev>,
Mark Pearson <markpearson@lenovo.com>,
Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Subject: [PATCH v1 7/7] platform/x86: touchscreen_dmi: Use 2-argument strscpy()
Date: Sun, 2 Jun 2024 11:58:00 +0300 [thread overview]
Message-ID: <20240602090244.1666360-8-andy.shevchenko@gmail.com> (raw)
In-Reply-To: <20240602090244.1666360-1-andy.shevchenko@gmail.com>
Use 2-argument strscpy(), which is not only shorter but also provides
an additional check that destination buffer is an array.
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
drivers/platform/x86/touchscreen_dmi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c
index 2d9ca2292ea1..879a63e4ecd0 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -1907,7 +1907,7 @@ static int __init ts_parse_props(char *str)
u32 u32val;
int i, ret;
- strscpy(orig_str, str, sizeof(orig_str));
+ strscpy(orig_str, str);
/*
* str is part of the static_command_line from init/main.c and poking
--
2.45.1
next prev parent reply other threads:[~2024-06-02 9:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-02 8:57 [PATCH v1 0/7] platform/x86: Move to 2-argument strscpy() Andy Shevchenko
2024-06-02 8:57 ` [PATCH v1 1/7] platform/x86: asus-tf103c-dock: Use " Andy Shevchenko
2024-06-02 13:28 ` Hans de Goede
2024-06-02 8:57 ` [PATCH v1 2/7] platform/x86: hp: hp-bioscfg: " Andy Shevchenko
2024-06-02 8:57 ` [PATCH v1 3/7] platform/x86: intel: chtwc_int33fe: " Andy Shevchenko
2024-06-02 8:57 ` [PATCH v1 4/7] platform/x86: serial-multi-instantiate: " Andy Shevchenko
2024-06-02 8:57 ` [PATCH v1 5/7] platform/x86: think-lmi: " Andy Shevchenko
2024-06-02 8:57 ` [PATCH v1 6/7] platform/x86: thinkpad_acpi: " Andy Shevchenko
2024-06-02 8:58 ` Andy Shevchenko [this message]
2024-06-03 9:16 ` [PATCH v1 7/7] platform/x86: touchscreen_dmi: " Hans de Goede
2024-06-03 11:54 ` [PATCH v1 0/7] platform/x86: Move to " Ilpo Järvinen
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