linux-toradex.git/drivers/char/riscom8.c, branch v2.6.27.7 Linux kernel for Apalis and Colibri modules riscom8: Restore driver using new break functionality 2008-07-22T20:03:28+00:00 Alan Cox alan@redhat.com 2008-07-22T10:18:30+00:00 781cff5cb2bc8d714270accf88db23a855de9816 Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
tty: add more tty_port fields 2008-07-21T00:12:38+00:00 Alan Cox alan@redhat.com 2008-07-16T20:57:18+00:00 44b7d1b37f786c61d0e382b6f72f605f73de284b Move more bits into the tty_port structure Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Move more bits into the tty_port structure

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
riscom8: remove bogus checks 2008-07-21T00:12:36+00:00 Alan Cox alan@redhat.com 2008-07-16T20:55:37+00:00 d99101fda034922d5ecaa735910e9930f076325f Chris Malley posted a patch removing a NULL check in the riscom8 driver. Further analysis shows that even more of the tests are irrelevant so we can delete lots of stuff Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Chris Malley posted a patch removing a NULL check in the riscom8 driver.
Further analysis shows that even more of the tests are irrelevant so we
can delete lots of stuff

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
riscom8: use tty_port 2008-07-21T00:12:36+00:00 Alan Cox alan@redhat.com 2008-07-16T20:55:29+00:00 85f8f81052eeb3eac1242731a8777caacfef0aa9 Switch riscom8 to use the new tty_port structure Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Switch riscom8 to use the new tty_port structure

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/char: replace remaining __FUNCTION__ occurrences 2008-04-30T15:29:54+00:00 Harvey Harrison harvey.harrison@gmail.com 2008-04-30T07:55:10+00:00 bf9d89295233ae2ba7b312c78ee5657307b09f4c __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
riscom8: coding style 2008-04-30T15:29:47+00:00 Alan Cox alan@lxorguk.ukuu.org.uk 2008-04-30T07:54:15+00:00 9492e13516f00340d7d01d81551eea8deb0b8d0e Signed-off-by: Alan Cox <alan@redhat.com> Cc: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
riscom/rocket: switch to int put_char method 2008-04-30T15:29:46+00:00 Alan Cox alan@lxorguk.ukuu.org.uk 2008-04-30T07:54:05+00:00 bbbbb96f5ea84971545ecae5a9ec50387cd9c6a3 Signed-off-by: Alan Cox <alan@redhat.com> Cc: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
tty/serial: lay the foundations for the next set of reworks 2008-04-30T15:29:45+00:00 Alan Cox alan@lxorguk.ukuu.org.uk 2008-04-30T07:53:59+00:00 978e595f88a1fba5869aa42a4af4fba36f33ecac - 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 <alan@redhat.com> Cc: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
- 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 <alan@redhat.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
riscom8: Prepare for BKL pushdown 2008-04-30T15:29:39+00:00 Alan Cox alan@lxorguk.ukuu.org.uk 2008-04-30T07:53:21+00:00 eb1745529622f204733139bde2201eb4ee994c03 Push the locking down into a couple of functions that need it and remove bogus TIOCG/SSOFTCAR handling Signed-off-by: Alan Cox <alan@redhat.com> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Push the locking down into a couple of functions that need it and remove
bogus TIOCG/SSOFTCAR handling

Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
char: riscom, fix rc_board indexing 2008-03-13T20:11:43+00:00 Jiri Slaby jirislaby@gmail.com 2008-03-13T19:32:39+00:00 9efda797d60adbbe77aaf33cda0dfee161ac712c In riscom8_init_module, rc_board should be indexed by i, not by 0, otherwise the loop is useless. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
In riscom8_init_module, rc_board should be indexed by i, not by 0, otherwise
the loop is useless.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>