linux-stable.git/drivers/gpu/drm/drm_debugfs.c, branch linux-2.6.30.y Linux kernel stable tree drm: Convert proc files to seq_file and introduce debugfs 2009-03-27T22:12:00+00:00 Ben Gamari bgamari@gmail.com 2009-02-18T01:08:49+00:00 28a62277e06f93729d0340d9659153dcfbdbe16d The old mechanism to formatting proc files is extremely ugly. The seq_file API was designed specifically for cases like this and greatly simplifies the process. Also, most of the files in /proc really don't belong there. This patch introduces the infrastructure for putting these into debugfs and exposes all of the proc files in debugfs as well. Signed-off-by: Ben Gamari <bgamari@gmail.com> Signed-off-by: Eric Anholt <eric@anholt.net> 
The old mechanism to formatting proc files is extremely ugly. The
seq_file API was designed specifically for cases like this and greatly
simplifies the process.

Also, most of the files in /proc really don't belong there. This patch
introduces the infrastructure for putting these into debugfs and exposes
all of the proc files in debugfs as well.

Signed-off-by: Ben Gamari <bgamari@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>