driver core: 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 <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240821154839.604259-6-andriy.shevchenko@linux.intel.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/base/core.c

@@ -4867,7 +4867,7 @@ set_dev_info(const struct device *dev, struct dev_printk_info *dev_info)
 	else
 		return;
 
-	strscpy(dev_info->subsystem, subsys, sizeof(dev_info->subsystem));
+	strscpy(dev_info->subsystem, subsys);
 
 	/*
 	 * Add device identifier DEVICE=: