29 Mar, 2012

1 commit

• 9ffc93f20   Remove all #inclusions of asm/system.h ... Browse Code »

  Remove all #inclusions of asm/system.h preparatory to splitting and killing
  it. Performed with the following command:

  perl -p -i -e 's!^#\s*include\s*.*\n!!' `grep -Irl '^#\s*include\s*' *`

  Signed-off-by: David Howells

  David Howells

  2012-03-29 01:30:03 +0800  

09 Mar, 2012

2 commits

• 410235fd4   TTY: remove unneeded tty->index checks ... Browse Code »

  Checking if tty->index is in bounds is not needed. The tty has the
  index set in the initial open. This is done in get_tty_driver. And it
  can be only in interval num).

  So remove the tests which check exactly this interval. Some are
  left untouched as they check against the current backing device count.
  (Leaving apart that the check is racy in most of the cases.)

  Signed-off-by: Jiri Slaby
  Signed-off-by: Greg Kroah-Hartman

  Jiri Slaby

  2012-03-09 03:42:21 +0800  
• 2f16669d3   TTY: remove re-assignments to tty_driver members ... Browse Code »

  All num, magic and owner are set by alloc_tty_driver. No need to
  re-set them on each allocation site.

  pti driver sets something different to what it passes to
  alloc_tty_driver. It is not a bug, since we don't use the lines
  parameter in any way. Anyway this is fixed, and now we do the right
  thing.

  Signed-off-by: Jiri Slaby
  Acked-by: Tilman Schmidt
  Signed-off-by: Greg Kroah-Hartman

  Jiri Slaby

  2012-03-09 03:37:58 +0800  

13 Jan, 2012

1 commit

• 90ab5ee94   module_param: make bool parameters really bool (drivers & misc) ... Browse Code »

  module_param(bool) used to counter-intuitively take an int. In
  fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy
  trick.

  It's time to remove the int/unsigned int option. For this version
  it'll simply give a warning, but it'll break next kernel version.

  Acked-by: Mauro Carvalho Chehab
  Signed-off-by: Rusty Russell

  Rusty Russell

  2012-01-13 07:02:20 +0800  

30 Sep, 2011

1 commit

• 53d785ccd   TTY: snyclinkmp: forever loop in tx_load_dma_buffer() ... Browse Code »

  My main concern here was the line that said:
  copy_count = min_t(unsigned short,count,SCABUFSIZE);
  "count" is an unsigned int here so the cast to unsigned short
  truncates the upper bits. So if count is 0x10000 then copy_count is
  0 and the loop never exits.

  "count" comes from skb->len in hdlcdev_xmit().

  The other min_t() changes are just cleanups.

  Signed-off-by: Dan Carpenter
  Signed-off-by: Greg Kroah-Hartman

  Dan Carpenter

  2011-09-30 04:23:33 +0800  

31 Mar, 2011

1 commit

• 25985edce   Fix common misspellings ... Browse Code »

  Fixes generated by 'codespell' and manually reviewed.

  Signed-off-by: Lucas De Marchi

  Lucas De Marchi

  2011-03-31 22:26:23 +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