struct vx_rmh rmh;
int data_mode;
- *pipep = 0;
+ *pipep = NULL;
vx_init_rmh(&rmh, CMD_RES_PIPE);
vx_set_pipe_cmd_params(&rmh, capture, audioid, num_audio);
#if 0 // NYI
{
snd_pcm_runtime_t *runtime = subs->runtime;
vx_core_t *chip = snd_pcm_substream_chip(subs);
- vx_pipe_t *pipe = 0;
+ vx_pipe_t *pipe = NULL;
unsigned int audio;
int err;
pipe = snd_magic_cast(vx_pipe_t, subs->runtime->private_data, return -EINVAL);
if (--pipe->references == 0) {
- chip->playback_pipes[pipe->number] = 0;
+ chip->playback_pipes[pipe->number] = NULL;
vx_free_pipe(chip, pipe);
}
if (! subs->runtime->private_data)
return -EINVAL;
pipe = snd_magic_cast(vx_pipe_t, subs->runtime->private_data, return -EINVAL);
- chip->capture_pipes[pipe->number] = 0;
+ chip->capture_pipes[pipe->number] = NULL;
pipe_out_monitoring = pipe->monitoring_pipe;
if (pipe_out_monitoring) {
if (--pipe_out_monitoring->references == 0) {
vx_free_pipe(chip, pipe_out_monitoring);
- chip->playback_pipes[pipe->number] = 0;
- pipe->monitoring_pipe = 0;
+ chip->playback_pipes[pipe->number] = NULL;
+ pipe->monitoring_pipe = NULL;
}
}
chip->pcm[pcm->device] = NULL;
if (chip->playback_pipes) {
kfree(chip->playback_pipes);
- chip->playback_pipes = 0;
+ chip->playback_pipes = NULL;
}
if (chip->capture_pipes) {
kfree(chip->capture_pipes);
- chip->capture_pipes = 0;
+ chip->capture_pipes = NULL;
}
}