On 2/14/25 3:43 AM, Thorsten Blum wrote:
While replacing strncpy() with strscpy(), Bart Van Assche pointed out that the code occurs inside sysfs write callbacks, which already uses NUL-terminated strings. This allows the string to be passed directly to sscanf() without requiring a temporary copy. Remove the deprecated and unnecessary strncpy() and the corresponding local variables, and pass the buffer buf directly to sscanf(). Replace sscanf() with kstrtoint() to silence checkpatch warnings.
Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>
