2024-06-02 09:03:41

by Andy Shevchenko

[permalink] [raw]
Subject: [PATCH v1 5/7] platform/x86: think-lmi: Use 2-argument strscpy()

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 <[email protected]>
---
drivers/platform/x86/think-lmi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/platform/x86/think-lmi.c b/drivers/platform/x86/think-lmi.c
index 0f2264bb7577..4cfb53206cb8 100644
--- a/drivers/platform/x86/think-lmi.c
+++ b/drivers/platform/x86/think-lmi.c
@@ -1508,7 +1508,7 @@ static struct tlmi_pwd_setting *tlmi_create_auth(const char *pwd_type,
if (!new_pwd)
return NULL;

- strscpy(new_pwd->kbdlang, "us", TLMI_LANG_MAXLEN);
+ strscpy(new_pwd->kbdlang, "us");
new_pwd->encoding = TLMI_ENCODING_ASCII;
new_pwd->pwd_type = pwd_type;
new_pwd->role = pwd_role;
@@ -1582,7 +1582,7 @@ static int tlmi_analyze(void)
goto fail_clear_attr;
}
setting->index = i;
- strscpy(setting->display_name, item, TLMI_SETTINGS_MAXLEN);
+ strscpy(setting->display_name, item);
/* If BIOS selections supported, load those */
if (tlmi_priv.can_get_bios_selections) {
ret = tlmi_get_bios_selections(setting->display_name,
--
2.45.1