char *name;
int fl;
- name = kmalloc (strlen (CHRDEV) + 3, GFP_KERNEL);
+ name = kasprintf(GFP_KERNEL, CHRDEV "%x", minor);
if (name == NULL)
return -ENOMEM;
- sprintf (name, CHRDEV "%x", minor);
-
port = parport_find_number (minor);
if (!port) {
printk (KERN_WARNING "%s: no associated port!\n", name);