lkml.org 
[lkml]   [2022]   [Aug]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] parisc: move from strlcpy with unused retval to strscpy
Date
Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.

Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
drivers/parisc/led.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/parisc/led.c b/drivers/parisc/led.c
index 1e4a5663d011..d4be9d2ee74d 100644
--- a/drivers/parisc/led.c
+++ b/drivers/parisc/led.c
@@ -646,7 +646,7 @@ int lcd_print( const char *str )
cancel_delayed_work_sync(&led_task);

/* copy display string to buffer for procfs */
- strlcpy(lcd_text, str, sizeof(lcd_text));
+ strscpy(lcd_text, str, sizeof(lcd_text));

/* Set LCD Cursor to 1st character */
gsc_writeb(lcd_info.reset_cmd1, LCD_CMD_REG);
--
2.35.1
\
 
 \ /
  Last update: 2022-08-18 23:07    [W:0.033 / U:3.448 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site