23 Sep, 2011

1 commit

• 9cfb5c05f   TTY: irq: Remove IRQF_DISABLED ... Browse Code »

  Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
  We run all interrupt handlers with interrupts disabled
  and we even check and yell when an interrupt handler
  returns with interrupts enabled (see commit [b738a50a:
  genirq: Warn when handler enables interrupts]).

  So now this flag is a NOOP and can be removed.

  Signed-off-by: Yong Zhang
  Acked-by: Tobias Klauser
  Signed-off-by: Greg Kroah-Hartman

  Yong Zhang

  2011-09-23 07:08:57 +0800  

24 Aug, 2011

1 commit

• eff4b0b9f   TTY: ami_serial, remove BTM from wait_until_sent ... Browse Code »

  The same as in "TTY: serial, remove BTM from wait_until_sent" we don't
  need to take BTM in wait_until_sent of ami_serial. Exactly the same
  as serial, ami_serial accesses some "info" members (xmit_fifo_size,
  timeout), but their assignment on other places in the code is not
  protected by BTM anyway.

  So the BTM protects nothing here. This removal helps us to get rid of
  tty_locked() and __big_tty_mutex_owner in the following patch. This
  was suggested by Arnd.

  Signed-off-by: Jiri Slaby
  Acked-by: Arnd Bergmann
  Cc: Alan Cox
  Cc: Andreas Bombe
  Signed-off-by: Greg Kroah-Hartman

  Jiri Slaby

  2011-08-24 01:34:06 +0800  

20 Apr, 2011

1 commit

• 99edb3d10   tty: remove invalid location line in file header ... Browse Code »

  remove invalid location line in each file header after location
  moved from driver/char to driver/tty

  Signed-off-by: Jovi Zhang
  Signed-off-by: Greg Kroah-Hartman

  Jovi Zhang

  2011-04-20 07:33:36 +0800  

23 Feb, 2011

1 commit

• a6afd9f3e   tty: move a number of tty drivers from drivers/char/ to drivers/tty/ ... Browse Code »

  As planned by Arnd Bergmann, this moves the following drivers from
  drivers/char/ to drivers/tty/ as that's where they really belong:
  amiserial
  nozomi
  synclink
  rocket
  cyclades
  moxa
  mxser
  isicom
  bfin_jtag_comm

  Cc: Arnd Bergmann
  Cc: Alan Cox
  Cc: Jiri Slaby
  Signed-off-by: Greg Kroah-Hartman

  Greg Kroah-Hartman

  2011-02-23 08:14:56 +0800