kernel.git/drivers/char/rocket.c, branch linux-2.6.23.y

Char: rocket, fix dynamic_dev tty

2007-11-16T17:30:24Z

patch ac6aec2f5683588361ab408cb3346b08c66bdfbe in mainline. - register_device unconditionally (non-pci dependent) to have also isa devices in /dev - unregister devices on module removal - don't set TTY_DRIVER_DYNAMIC_DEV twice (removed the one dependent on some macro) This is the substantial part of the patch and the previous point is for not checking which devices to unregister and which not (simply register and unregister all found no matter on which bus they are plugged). Signed-off-by: Jiri Slaby Cc: Ferenc Wagner Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman

some kmalloc/memset ->kzalloc (tree wide)

2007-07-19T17:04:50Z

Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc). Here is a short excerpt of the semantic patch performing this transformation: @@ type T2; expression x; identifier f,fld; expression E; expression E1,E2; expression e1,e2,e3,y; statement S; @@ x = - kmalloc + kzalloc (E1,E2) ... when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\) - memset((T2)x,0,E1); @@ expression E1,E2,E3; @@ - kzalloc(E1 * E2,E3) + kcalloc(E1,E2,E3) [akpm@linux-foundation.org: get kcalloc args the right way around] Signed-off-by: Yoann Padioleau Cc: Richard Henderson Cc: Ivan Kokshaysky Acked-by: Russell King Cc: Bryan Wu Acked-by: Jiri Slaby Cc: Dave Airlie Acked-by: Roland Dreier Cc: Jiri Kosina Acked-by: Dmitry Torokhov Cc: Benjamin Herrenschmidt Acked-by: Mauro Carvalho Chehab Acked-by: Pierre Ossman Cc: Jeff Garzik Cc: "David S. Miller" Acked-by: Greg KH Cc: James Bottomley Cc: "Antonino A. Daplas" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

rocket.c: fix unchecked mutex_lock_interruptible()

2007-07-16T16:05:43Z

Check the return of mutex_lock_interruptible() in drivers/char/rocket.c and return ERESTARTSYS if we were interrupted. Signed-off-by: Satyam Sharma Cc: Jiri Slaby Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Kill unused sesssion and group values in rocket driver

2007-05-11T15:29:36Z

The process_session() and process_group() values are not really used by the driver. Signed-off-by: Sukadev Bhattiprolu Cc: Cedric Le Goater Cc: Dave Hansen Cc: Serge Hallyn Cc: Cc: Eric W. Biederman Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

use mutex instead of semaphore in RocketPort driver

2007-05-08T18:15:15Z

The RocketPort driver uses a semaphore as mutex. Use the mutex API instead of the (binary) semaphore. Signed-off-by: Matthias Kaehlcke Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/char: use __set_current_state()

2007-05-08T18:15:13Z

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

Char: rocket, add MODULE_DEVICE_TABLE

2007-05-08T18:15:04Z

rocket, add MODULE_DEVICE_TABLE Signed-off-by: Jiri Slaby Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

rocket: remove modversions include

2007-05-08T18:15:02Z

It misspelled "MODVERSIONS" preprocessor variable with "CONFIG_MODVERSIONS". Just kill it all. Signed-off-by: Robert P. J. Day Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] Char: timers cleanup

2007-02-12T17:48:30Z

- Use timer macros to set function and data members and to modify expiration time. - Use DEFINE_TIMER for global timers and do not init them at run-time in these cases. - del_timer_sync is common in most cases -- we want to wait for timer function if it's still running. Signed-off-by: Jiri Slaby Cc: Dave Airlie Cc: David Woodhouse Cc: Dominik Brodowski Cc: Alessandro Zummo Cc: Paul Fulghum Cc: Kylene Jo Hall Cc: Wim Van Sebroeck Acked-by: Dmitry Torokhov (Input bits) Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] Char: tty_wakeup cleanup

2007-02-11T18:51:26Z

tty_wakeup cleanup - remove wake_up_interruptible(&tty->write_wait) surrounding tty_wakup(tty); - substitute tty->ldisc.write_wakeup(tty) + wake_up() by tty_wakeup(tty); Signed-off-by: Jiri Slaby Cc: Alan Cox Acked-by: Tilman Schmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds