linux-toradex.git/drivers/char/serial167.c, branch v2.6.27.3

m68k: serial167 missing return value in cy_put_char()

2008-05-05T19:37:02+00:00

    commit a5b08c66194fba02a865b397579b7204688bcb1e
    Author: Alan Cox 
    Date:   Wed Apr 30 00:54:05 2008 -0700

    serial167: switch to int put_char method

missed one case when adding return values.

Signed-off-by: Geert Uytterhoeven 
Signed-off-by: Linus Torvalds

serial167: switch to int put_char method

2008-04-30T15:29:46+00:00

Signed-off-by: Alan Cox 
Cc: Jiri Slaby 
Cc: Jeff Dike 
Cc: Geert Uytterhoeven 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

tty/serial: lay the foundations for the next set of reworks

2008-04-30T15:29:45+00:00

- Stop drivers calling their own flush method indirectly, it obfuscates code
  and it will change soon anyway

- A few more lock_kernel paths temporarily needed in some driver internal
  waiting code

- Remove private put_char method that does a write call for one char - we
  have that anyway

- Most but not yet all of the termios copy under lock fixing (some has other
  dependencies to follow)

- Note a few locking bugs in drivers found in the process

- Kill remaining [ab]users of TIOCG/SSOFTCAR in the driver, these must go to
  fix the termios locking

Signed-off-by: Alan Cox 
Cc: Jiri Slaby 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

serial167: prepare to push BKL down into drivers

2008-04-30T15:29:39+00:00

Kill the softcar handlers again, wrap the ioctl handler in the BKL

Signed-off-by: Alan Cox 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Char: serial167, remove bottomhalf

2008-02-07T16:42:34+00:00

- Cy_EVENT_OPEN_WAKEUP is simple wake_up
- Cy_EVENT_HANGUP is wake_up + tty_hangup, which schedules its own work
- Cy_EVENT_WRITE_WAKEUP is tty_wakeup which may be called directly too

Signed-off-by: Jiri Slaby 
Acked-by: Alan Cox 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Char: char/serial, remove SERIAL_TYPE_NORMAL redefines

2008-02-07T16:42:33+00:00

Signed-off-by: Jiri Slaby 
Cc: Alan Cox 
Cc: Alan Cox 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

m68k: remove empty ->setup is several consoles

2007-07-20T15:24:49+00:00

Signed-off-by: Al Viro 
Signed-off-by: Linus Torvalds

drivers/char: use __set_current_state()

2007-05-08T18:15:13+00:00

use __set_current_state(TASK_*) instead of current->state = TASK_*,

Signed-off-by: Milind Arun Choudhary 
Cc: Jiri Slaby 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] Char: serial167, cleanup

2007-02-11T18:51:28+00:00

serial167, cleanup

- Lindent the code
- remove 3 pointers from paranoia_check

Signed-off-by: Jiri Slaby 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] tty: switch to ktermios

2006-12-08T16:28:57+00:00

This is the grungy swap all the occurrences in the right places patch that
goes with the updates.  At this point we have the same functionality as
before (except that sgttyb() returns speeds not zero) and are ready to
begin turning new stuff on providing nobody reports lots of bugs

If you are a tty driver author converting an out of tree driver the only
impact should be termios->ktermios name changes for the speed/property
setting functions from your upper layers.

If you are implementing your own TCGETS function before then your driver
was broken already and its about to get a whole lot more painful for you so
please fix it 8)

Also fill in c_ispeed/ospeed on init for most devices, although the current
code will do this for you anyway but I'd like eventually to lose that extra
paranoia

[akpm@osdl.org: bluetooth fix]
[mp3@de.ibm.com: sclp fix]
[mp3@de.ibm.com: warning fix for tty3270]
[hugh@veritas.com: fix tty_ioctl powerpc build]
[jdike@addtoit.com: uml: fix ->set_termios declaration]
Signed-off-by: Alan Cox 
Signed-off-by: Martin Peschke 
Acked-by: Peter Oberparleiter 
Cc: Cornelia Huck 
Signed-off-by: Hugh Dickins 
Signed-off-by: Jeff Dike 
Cc: Paolo 'Blaisorblade' Giarrusso 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds