35 #define snd_pcm_plug_first(plug) ((plug)->runtime->oss.plugin_first)  argument
36 #define snd_pcm_plug_last(plug) ((plug)->runtime->oss.plugin_last)  argument
104 int snd_pcm_plug_alloc(struct snd_pcm_substream *plug, snd_pcm_uframes_t frames)  in snd_pcm_plug_alloc()  argument
107 	if (snd_BUG_ON(!snd_pcm_plug_first(plug)))  in snd_pcm_plug_alloc()
109 	if (snd_pcm_plug_stream(plug) == SNDRV_PCM_STREAM_PLAYBACK) {  in snd_pcm_plug_alloc()
110 		struct snd_pcm_plugin *plugin = snd_pcm_plug_first(plug);  in snd_pcm_plug_alloc()
122 		struct snd_pcm_plugin *plugin = snd_pcm_plug_last(plug);  in snd_pcm_plug_alloc()
146 int snd_pcm_plugin_build(struct snd_pcm_substream *plug,  in snd_pcm_plugin_build()  argument
156 	if (snd_BUG_ON(!plug))  in snd_pcm_plugin_build()
164 	plugin->plug = plug;  in snd_pcm_plugin_build()
165 	plugin->stream = snd_pcm_plug_stream(plug);  in snd_pcm_plugin_build()
199 snd_pcm_sframes_t snd_pcm_plug_client_size(struct snd_pcm_substream *plug, snd_pcm_uframes_t drv_fr…  in snd_pcm_plug_client_size()  argument
204 	if (snd_BUG_ON(!plug))  in snd_pcm_plug_client_size()
208 	stream = snd_pcm_plug_stream(plug);  in snd_pcm_plug_client_size()
210 		plugin = snd_pcm_plug_last(plug);  in snd_pcm_plug_client_size()
218 		plugin = snd_pcm_plug_first(plug);  in snd_pcm_plug_client_size()
230 snd_pcm_sframes_t snd_pcm_plug_slave_size(struct snd_pcm_substream *plug, snd_pcm_uframes_t clt_fra…  in snd_pcm_plug_slave_size()  argument
236 	if (snd_BUG_ON(!plug))  in snd_pcm_plug_slave_size()
241 	stream = snd_pcm_plug_stream(plug);  in snd_pcm_plug_slave_size()
243 		plugin = snd_pcm_plug_first(plug);  in snd_pcm_plug_slave_size()
254 		plugin = snd_pcm_plug_last(plug);  in snd_pcm_plug_slave_size()
361 int snd_pcm_plug_format_plugins(struct snd_pcm_substream *plug,  in snd_pcm_plug_format_plugins()  argument
371 	int stream = snd_pcm_plug_stream(plug);  in snd_pcm_plug_format_plugins()
419 		err = snd_pcm_plugin_build_mulaw(plug,  in snd_pcm_plug_format_plugins()
436 		err = snd_pcm_plugin_build_route(plug, &srcformat, &tmpformat, &plugin);  in snd_pcm_plug_format_plugins()
454 			err = snd_pcm_plugin_build_linear(plug,  in snd_pcm_plug_format_plugins()
468         	err = snd_pcm_plugin_build_rate(plug,  in snd_pcm_plug_format_plugins()
488 			err = snd_pcm_plugin_build_mulaw(plug,  in snd_pcm_plug_format_plugins()
494 			err = snd_pcm_plugin_build_linear(plug,  in snd_pcm_plug_format_plugins()
515 		err = snd_pcm_plugin_build_route(plug, &srcformat, &tmpformat, &plugin);  in snd_pcm_plug_format_plugins()
530 		err = snd_pcm_plugin_build_copy(plug,  in snd_pcm_plug_format_plugins()
547 snd_pcm_sframes_t snd_pcm_plug_client_channels_buf(struct snd_pcm_substream *plug,  in snd_pcm_plug_client_channels_buf()  argument
556 	int stream = snd_pcm_plug_stream(plug);  in snd_pcm_plug_client_channels_buf()
561 		plugin = snd_pcm_plug_first(plug);  in snd_pcm_plug_client_channels_buf()
564 		plugin = snd_pcm_plug_last(plug);  in snd_pcm_plug_client_channels_buf()
586 snd_pcm_sframes_t snd_pcm_plug_write_transfer(struct snd_pcm_substream *plug, struct snd_pcm_plugin…  in snd_pcm_plug_write_transfer()  argument
593 	plugin = snd_pcm_plug_first(plug);  in snd_pcm_plug_write_transfer()
615 	return snd_pcm_plug_client_size(plug, frames);  in snd_pcm_plug_write_transfer()
618 snd_pcm_sframes_t snd_pcm_plug_read_transfer(struct snd_pcm_substream *plug, struct snd_pcm_plugin_…  in snd_pcm_plug_read_transfer()  argument
625 	frames = snd_pcm_plug_slave_size(plug, frames);  in snd_pcm_plug_read_transfer()
630 	plugin = snd_pcm_plug_first(plug);  in snd_pcm_plug_read_transfer()