Defined in 2 files as a macro:

• include/sound/core.h, line 341 (as a macro)
• include/sound/core.h, line 352 (as a macro)

Documented in 1 files:

• include/sound/core.h, line 334

Referenced in 172 files:

• include/sound/compress_driver.h, line 173
• include/sound/pcm.h, line 1339
• sound/core/compress_offload.c, 9 times
• sound/core/control.c, 12 times
• sound/core/control_compat.c, line 440
• sound/core/device.c, 7 times
• sound/core/hwdep.c, 2 times
• sound/core/info.c, 4 times
• sound/core/info_oss.c, 2 times
• sound/core/init.c, 2 times
• sound/core/oss/copy.c, 8 times
• sound/core/oss/io.c, 8 times
• sound/core/oss/linear.c, 7 times
• sound/core/oss/mixer_oss.c, 5 times
• sound/core/oss/mulaw.c, 7 times
• sound/core/oss/pcm_oss.c, 3 times
• sound/core/oss/pcm_plugin.c, 13 times
• sound/core/oss/rate.c, 12 times
• sound/core/oss/route.c, 4 times
• sound/core/pcm.c, 5 times
• sound/core/pcm_compat.c, 2 times
• sound/core/pcm_lib.c, 10 times
• sound/core/pcm_memory.c, line 294
• sound/core/pcm_native.c, line 2598
• sound/core/pcm_timer.c, 2 times
• sound/core/rawmidi.c, 5 times
• sound/core/seq/oss/seq_oss.c, 4 times
• sound/core/seq/oss/seq_oss_synth.c, line 299
• sound/core/seq/seq_clientmgr.c, 10 times
• sound/core/seq/seq_compat.c, line 79
• sound/core/seq/seq_fifo.c, 5 times
• sound/core/seq/seq_memory.c, 5 times
• sound/core/seq/seq_midi.c, 5 times
• sound/core/seq/seq_ports.c, 5 times
• sound/core/seq/seq_prioq.c, line 139
• sound/core/seq/seq_queue.c, 2 times
• sound/core/seq/seq_timer.c, 7 times
• sound/core/seq_device.c, line 205
• sound/core/sound.c, 4 times
• sound/core/sound_oss.c, 3 times
• sound/core/timer.c, 5 times
• sound/drivers/opl3/opl3_lib.c, 2 times
• sound/drivers/opl3/opl3_midi.c, 2 times
• sound/drivers/opl3/opl3_oss.c, 5 times
• sound/drivers/opl3/opl3_synth.c, line 85
• sound/drivers/opl4/opl4_synth.c, line 470
• sound/drivers/vx/vx_cmd.c, line 89
• sound/drivers/vx/vx_core.c, 3 times
• sound/drivers/vx/vx_mixer.c, line 22
• sound/drivers/vx/vx_pcm.c, 3 times
• sound/drivers/vx/vx_uer.c, 2 times
• sound/hda/array.c, 2 times
• sound/hda/hdac_controller.c, line 129
• sound/i2c/cs8427.c, 5 times
• sound/i2c/i2c.c, 2 times
• sound/i2c/other/ak4113.c, line 491
• sound/i2c/other/ak4114.c, line 465
• sound/i2c/other/ak4117.c, line 416
• sound/isa/ad1816a/ad1816a_lib.c, 2 times
• sound/isa/cs423x/cs4236_lib.c, line 1025
• sound/isa/es1688/es1688_lib.c, line 991
• sound/isa/gus/gus_main.c, 2 times
• sound/isa/gus/gus_mixer.c, 2 times
• sound/isa/gus/gus_pcm.c, 2 times
• sound/isa/msnd/msnd_pinnacle_mixer.c, line 301
• sound/isa/opti9xx/miro.c, line 712
• sound/isa/opti9xx/opti92x-ad1848.c, line 592
• sound/isa/sb/emu8000.c, line 1025
• sound/isa/sb/emu8000_patch.c, line 148
• sound/isa/sb/sb16_csp.c, 3 times
• sound/isa/sb/sb16_main.c, line 661
• sound/isa/sb/sb8_main.c, 2 times
• sound/isa/sb/sb_common.c, line 211
• sound/isa/sb/sb_mixer.c, 3 times
• sound/isa/wavefront/wavefront_fx.c, 2 times
• sound/isa/wavefront/wavefront_midi.c, 8 times
• sound/isa/wavefront/wavefront_synth.c, 2 times
• sound/isa/wss/wss_lib.c, 2 times
• sound/parisc/harmony.c, 2 times
• sound/pci/ac97/ac97_codec.c, 3 times
• sound/pci/ad1889.c, 2 times
• sound/pci/ak4531_codec.c, line 378
• sound/pci/asihpi/asihpi.c, 2 times
• sound/pci/atiixp.c, 3 times
• sound/pci/atiixp_modem.c, 3 times
• sound/pci/azt3328.c, 2 times
• sound/pci/ca0106/ca_midi.c, 6 times
• sound/pci/cmipci.c, 3 times
• sound/pci/cs4281.c, 5 times
• sound/pci/cs46xx/cs46xx_lib.c, 16 times
• sound/pci/cs46xx/dsp_spos.c, 17 times
• sound/pci/cs46xx/dsp_spos_scb_lib.c, 28 times
• sound/pci/echoaudio/darla20_dsp.c, line 36
• sound/pci/echoaudio/darla24_dsp.c, 2 times
• sound/pci/echoaudio/echo3g_dsp.c, line 49
• sound/pci/echoaudio/echoaudio.c, 3 times
• sound/pci/echoaudio/echoaudio_3g.c, 3 times
• sound/pci/echoaudio/echoaudio_dsp.c, 6 times
• sound/pci/echoaudio/echoaudio_gml.c, 2 times
• sound/pci/echoaudio/gina20_dsp.c, 2 times
• sound/pci/echoaudio/gina24_dsp.c, 2 times
• sound/pci/echoaudio/indigo_dsp.c, 2 times
• sound/pci/echoaudio/indigo_express_dsp.c, line 82
• sound/pci/echoaudio/indigodj_dsp.c, 2 times
• sound/pci/echoaudio/indigodjx_dsp.c, line 38
• sound/pci/echoaudio/indigoio_dsp.c, 2 times
• sound/pci/echoaudio/indigoiox_dsp.c, line 38
• sound/pci/echoaudio/layla20_dsp.c, 3 times
• sound/pci/echoaudio/layla24_dsp.c, 2 times
• sound/pci/echoaudio/mia_dsp.c, 3 times
• sound/pci/echoaudio/midi.c, 2 times
• sound/pci/echoaudio/mona_dsp.c, line 44
• sound/pci/emu10k1/emu10k1_callback.c, 2 times
• sound/pci/emu10k1/emu10k1_patch.c, 2 times
• sound/pci/emu10k1/emu10k1x.c, 6 times
• sound/pci/emu10k1/emufx.c, 2 times
• sound/pci/emu10k1/emumpu401.c, 6 times
• sound/pci/emu10k1/io.c, line 60
• sound/pci/emu10k1/memory.c, 5 times
• sound/pci/emu10k1/voice.c, 3 times
• sound/pci/es1938.c, 2 times
• sound/pci/es1968.c, 2 times
• sound/pci/hda/hda_codec.c, 10 times
• sound/pci/hda/hda_controller.c, 4 times
• sound/pci/hda/patch_hdmi.c, 6 times
• sound/pci/hda/patch_realtek.c, line 5361
• sound/pci/hda/patch_sigmatel.c, line 965
• sound/pci/ice1712/ak4xxx.c, line 50
• sound/pci/ice1712/ews.c, 3 times
• sound/pci/ice1712/ice1712.c, line 2405
• sound/pci/ice1712/ice1724.c, line 2416
• sound/pci/ice1712/juli.c, line 200
• sound/pci/ice1712/quartet.c, line 265
• sound/pci/intel8x0.c, line 2201
• sound/pci/intel8x0m.c, line 294
• sound/pci/korg1212/korg1212.c, 3 times
• sound/pci/lx6464es/lx_core.c, 2 times
• sound/pci/maestro3.c, 3 times
• sound/pci/mixart/mixart.c, 2 times
• sound/pci/mixart/mixart_core.c, 4 times
• sound/pci/mixart/mixart_mixer.c, 4 times
• sound/pci/nm256/nm256.c, 5 times
• sound/pci/pcxhr/pcxhr.c, 2 times
• sound/pci/pcxhr/pcxhr_core.c, 7 times
• sound/pci/pcxhr/pcxhr_mixer.c, 2 times
• sound/pci/riptide/riptide.c, 5 times
• sound/pci/rme9652/hdsp.c, 11 times
• sound/pci/rme9652/hdspm.c, 6 times
• sound/pci/rme9652/rme9652.c, 9 times
• sound/pci/sonicvibes.c, 4 times
• sound/pci/trident/trident_main.c, 7 times
• sound/pci/trident/trident_memory.c, 6 times
• sound/pci/via82xx.c, 3 times
• sound/pci/via82xx_modem.c, line 612
• sound/pci/vx222/vx222_ops.c, 4 times
• sound/pci/ymfpci/ymfpci_main.c, 7 times
• sound/pcmcia/vx/vxp_ops.c, line 398
• sound/ppc/beep.c, 2 times
• sound/ppc/tumbler.c, 2 times
• sound/sh/aica.c, line 91
• sound/sparc/amd7930.c, line 893
• sound/sparc/cs4231.c, line 1541
• sound/sparc/dbri.c, 4 times
• sound/synth/emux/emux.c, 2 times
• sound/synth/emux/emux_nrpn.c, 2 times
• sound/synth/emux/emux_oss.c, 14 times
• sound/synth/emux/emux_seq.c, 5 times
• sound/synth/emux/emux_synth.c, 13 times
• sound/synth/util_mem.c, 2 times
• sound/usb/endpoint.c, 3 times
• sound/usb/mixer.c, line 2502
• sound/usb/pcm.c, line 887