8250: Remove commented out irq cruft

Remove some obviously old interrupt disable/enable code that has been
commented out.

Signed-off-by: Josh Boyer <jwboyer@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index c9832d9..48e259a 100644 (file)
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -994,7 +994,6 @@ static void autoconfig(struct uart_8250_port *up, unsigned int probeflags)
         * be frobbing the chips IRQ enable register to see if it exists.
         */
        spin_lock_irqsave(&up->port.lock, flags);
-//     save_flags(flags); cli();
 
        up->capabilities = 0;
        up->bugs = 0;
@@ -1151,7 +1150,6 @@ static void autoconfig(struct uart_8250_port *up, unsigned int probeflags)
 
  out:
        spin_unlock_irqrestore(&up->port.lock, flags);
-//     restore_flags(flags);
        DEBUG_AUTOCONF("type=%s\n", uart_config[up->port.type].name);
 }