Merge branch 'serial-from-alan'

* serial-from-alan: (79 commits)
  moxa: prevent opening unavailable ports
  imx: serial: use tty_encode_baud_rate to set true rate
  imx: serial: add IrDA support to serial driver
  imx: serial: use rational library function
  lib: isolate rational fractions helper function
  imx: serial: handle initialisation failure correctly
  imx: serial: be sure to stop xmit upon shutdown
  imx: serial: notify higher layers in case xmit IRQ was not called
  imx: serial: fix one bit field type
  imx: serial: fix whitespaces (no changes in functionality)
  tty: use prepare/finish_wait
  tty: remove sleep_on
  sierra: driver interface blacklisting
  sierra: driver urb handling improvements
  tty: resolve some sierra breakage
  timbuart: Fix the termios logic
  serial: Added Timberdale UART driver
  tty: Add URL for ttydev queue
  devpts: unregister the file system on error
  tty: Untangle termios and mm mutex dependencies
  ...

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c
index 19e2404..247b61b 100644
--- a/drivers/usb/serial/console.c
+++ b/drivers/usb/serial/console.c
@@ -169,7 +169,9 @@ static int usb_console_setup(struct console *co, char *options)
 			kfree(tty);
 		}
 	}
-
+	/* So we know not to kill the hardware on a hangup on this
+	   port. We have also bumped the use count by one so it won't go
+	   idle */
 	port->console = 1;
 	retval = 0;
 
@@ -182,7 +184,7 @@ free_tty:
 	kfree(tty);
 reset_open_count:
 	port->port.count = 0;
-goto out;
+	goto out;
 }
 
 static void usb_console_write(struct console *co,