Takashi Iwai 548a648b98 [ALSA] Fix control/status mmap with shared PCM substream
The flag to avoid 32bit-incompatible mmap for control/status records
should be outside the pcm substream instance since a substream can be
shared among multiple opens.  Now it's flagged in pcm_file list that
is directly assigned to file->private_data.
Also, removed snd_pcm_add_file() and remove_file() functions and
substream.files field that are not really used in the code.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2006-09-23 10:39:50 +02:00
..
2006-03-22 10:25:03 +01:00
2006-01-03 12:18:04 +01:00
2005-04-16 15:20:36 -07:00
2006-03-22 10:25:03 +01:00
2005-04-16 15:20:36 -07:00
2005-04-16 15:20:36 -07:00
2006-03-22 10:25:03 +01:00
2006-03-22 10:24:50 +01:00
2006-03-22 10:24:57 +01:00
2005-10-28 08:16:50 -07:00
2006-01-03 12:18:06 +01:00
2006-01-03 12:28:03 +01:00
2005-04-16 15:20:36 -07:00
2005-04-16 15:20:36 -07:00
2006-01-03 12:27:37 +01:00
2006-06-22 21:35:11 +02:00
2005-04-16 15:20:36 -07:00