[SERIAL] Use tty_name() when printing the tty name.

diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 3f403b5e5816b6f6b5bd69635c18018ec2c8889a..a78f0521e4c33aaeec3e5012efabf607da849bad 100644 (file)
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -832,13 +832,17 @@ uart_set_info(struct uart_state *state, struct serial_struct *newinfo)
        if (state->info->flags & UIF_INITIALIZED) {
                if (((old_flags ^ port->flags) & UPF_SPD_MASK) ||
                    old_custom_divisor != port->custom_divisor) {
-                       /* If they're setting up a custom divisor or speed,
+                       /*
+                        * If they're setting up a custom divisor or speed,
                         * instead of clearing it, then bitch about it. No
-                        * need to rate-limit; it's CAP_SYS_ADMIN only. */
+                        * need to rate-limit; it's CAP_SYS_ADMIN only.
+                        */
                        if (port->flags & UPF_SPD_MASK) {
-                               printk(KERN_NOTICE "%s sets custom speed on %s%d. This is deprecated.\n",
-                                      current->comm, state->info->tty->driver->name, 
-                                      state->port->line);
+                               char buf[64];
+                               printk(KERN_NOTICE
+                                      "%s sets custom speed on %s. This "
+                                      "is deprecated.\n", current->comm,
+                                      tty_name(state->info->tty, buf));
                        }
                        uart_change_speed(state, NULL);
                }