linux/sound/core
Ricardo Biehl Pasquali 932a815195 ALSA: pcm: Comment why read blocks when PCM is not running
This avoids bringing back the problem introduced by
62ba568f7a ("ALSA: pcm: Return 0 when size <
start_threshold in capture") and fixed in 00a399cad1
("ALSA: pcm: Revert capture stream behavior change in
blocking mode"), which prevented the user from starting
capture from another thread.

Signed-off-by: Ricardo Biehl Pasquali <pasqualirb@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-02-13 08:01:05 +01:00
..
oss
seq
compress_offload.c
control_compat.c
control.c
ctljack.c
device.c
hrtimer.c
hwdep_compat.c
hwdep.c
info_oss.c
info.c
init.c
isadma.c
jack.c
Kconfig
Makefile
memalloc.c
memory.c
misc.c
pcm_compat.c
pcm_dmaengine.c
pcm_drm_eld.c
pcm_iec958.c
pcm_lib.c ALSA: pcm: Comment why read blocks when PCM is not running 2019-02-13 08:01:05 +01:00
pcm_local.h
pcm_memory.c
pcm_misc.c
pcm_native.c
pcm_param_trace.h
pcm_timer.c
pcm_trace.h
pcm.c
rawmidi_compat.c
rawmidi.c
seq_device.c
sgbuf.c
sound_oss.c
sound.c
timer_compat.c
timer.c
vmaster.c