Function at include/sound/pcm.h, line 948 References: drivers/gpu/drm/bridge/synopsys/dw-hdmi-ahb-audio.c, line 399 drivers/media/pci/cobalt/cobalt-alsa-pcm.c, line 275 drivers/media/pci/cx18/cx18-alsa-pcm.c, line 244 drivers/media/pci/ivtv/ivtv-alsa-pcm.c, line 249 drivers/media/pci/solo6x10/solo6x10-g723.c, line 103 drivers/media/pci/tw686x/tw686x-audio.c, line 84 drivers/media/usb/cx231xx/cx231xx-audio.c, line 517 drivers/media/usb/em28xx/em28xx-audio.c, line 368 drivers/media/usb/go7007/snd-go7007.c, line 105 drivers/media/usb/usbtv/usbtv-audio.c, line 95 drivers/staging/most/sound/sound.c, line 348 drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c, line 199 drivers/usb/gadget/function/u_audio.c, line 246 include/sound/pcm.h, line 948 sound/arm/aaci.c, line 521 sound/atmel/ac97c.c, line 165 sound/atmel/ac97c.c, line 185 sound/drivers/aloop.c, line 580 sound/drivers/dummy.c, line 529 sound/drivers/dummy.c, line 533 sound/drivers/ml403-ac97cr.c, line 685 sound/drivers/ml403-ac97cr.c, line 687 sound/drivers/pcsp/pcsp_lib.c, line 220 sound/drivers/vx/vx_pcm.c, line 782 sound/firewire/dice/dice-pcm.c, line 240 sound/firewire/dice/dice-pcm.c, line 259 sound/firewire/digi00x/digi00x-pcm.c, line 164 sound/firewire/digi00x/digi00x-pcm.c, line 184 sound/firewire/fireface/ff-pcm.c, line 208 sound/firewire/fireface/ff-pcm.c, line 228 sound/firewire/isight.c, line 292 sound/firewire/motu/motu-pcm.c, line 199 sound/firewire/motu/motu-pcm.c, line 218 sound/firewire/oxfw/oxfw-pcm.c, line 217 sound/firewire/oxfw/oxfw-pcm.c, line 236 sound/firewire/tascam/tascam-pcm.c, line 93 sound/firewire/tascam/tascam-pcm.c, line 113 sound/isa/es18xx.c, line 456 sound/isa/es18xx.c, line 560 sound/isa/gus/gus_pcm.c, line 428 sound/isa/gus/gus_pcm.c, line 567 sound/isa/gus/gus_pcm.c, line 577 sound/isa/sb/emu8000_pcm.c, line 573 sound/isa/sb/emu8000_pcm.c, line 579 sound/isa/wss/wss_lib.c, line 987 sound/isa/wss/wss_lib.c, line 1030 sound/mips/hal2.c, line 513 sound/mips/sgio2audio.c, line 586 sound/parisc/harmony.c, line 573 sound/pci/ad1889.c, line 265 sound/pci/ali5451/ali5451.c, line 1144 sound/pci/ali5451/ali5451.c, line 1190 sound/pci/als300.c, line 418 sound/pci/als4000.c, line 360 sound/pci/asihpi/asihpi.c, line 293 sound/pci/asihpi/asihpi.c, line 452 sound/pci/asihpi/asihpi.c, line 475 sound/pci/asihpi/asihpi.c, line 479 sound/pci/asihpi/asihpi.c, line 498 sound/pci/atiixp.c, line 955 sound/pci/atiixp.c, line 959 sound/pci/atiixp_modem.c, line 786 sound/pci/atiixp_modem.c, line 790 sound/pci/au88x0/au88x0_pcm.c, line 216 sound/pci/aw2/aw2-alsa.c, line 419 sound/pci/azt3328.c, line 1212 sound/pci/bt87x.c, line 458 sound/pci/ca0106/ca0106_main.c, line 715 sound/pci/ca0106/ca0106_main.c, line 729 sound/pci/cmipci.c, line 672 sound/pci/cmipci.c, line 689 sound/pci/cs4281.c, line 787 sound/pci/cs46xx/cs46xx_lib.c, line 1117 sound/pci/cs46xx/cs46xx_lib.c, line 1150 sound/pci/cs46xx/cs46xx_lib.c, line 1298 sound/pci/cs5535audio/cs5535audio_pcm.c, line 240 sound/pci/cs5535audio/cs5535audio_pcm.c, line 244 sound/pci/ctxfi/ctpcm.c, line 184 sound/pci/emu10k1/emu10k1x.c, line 415 sound/pci/emu10k1/emu10k1x.c, line 598 sound/pci/emu10k1/emupcm.c, line 405 sound/pci/emu10k1/emupcm.c, line 575 sound/pci/emu10k1/emupcm.c, line 1641 sound/pci/emu10k1/p16v.c, line 290 sound/pci/emu10k1/p16v.c, line 298 sound/pci/ens1370.c, line 862 sound/pci/es1938.c, line 875 sound/pci/es1968.c, line 1468 sound/pci/fm801.c, line 441 sound/pci/hda/hda_controller.c, line 123 sound/pci/ice1712/ice1712.c, line 489 sound/pci/ice1712/ice1712.c, line 1064 sound/pci/ice1712/ice1712.c, line 1086 sound/pci/ice1712/ice1724.c, line 747 sound/pci/intel8x0.c, line 904 sound/pci/intel8x0m.c, line 559 sound/pci/lola/lola_pcm.c, line 286 sound/pci/maestro3.c, line 1386 sound/pci/mixart/mixart.c, line 628 sound/pci/nm256/nm256.c, line 830 sound/pci/oxygen/oxygen_pcm.c, line 310 sound/pci/oxygen/oxygen_pcm.c, line 318 sound/pci/oxygen/oxygen_pcm.c, line 323 sound/pci/pcxhr/pcxhr.c, line 959 sound/pci/riptide/riptide.c, line 1562 sound/pci/rme32.c, line 666 sound/pci/rme32.c, line 721 sound/pci/sis7019.c, line 506 sound/pci/sis7019.c, line 705 sound/pci/sonicvibes.c, line 687 sound/pci/trident/trident_main.c, line 813 sound/pci/trident/trident_main.c, line 1133 sound/pci/via82xx.c, line 924 sound/pci/via82xx_modem.c, line 645 sound/pci/ymfpci/ymfpci_main.c, line 631 sound/pci/ymfpci/ymfpci_main.c, line 689 sound/ppc/pmac.c, line 116 sound/ppc/snd_ps3.c, line 544 sound/sh/aica.c, line 380 sound/sh/sh_dac_audio.c, line 132 sound/soc/amd/acp-pcm-dma.c, line 972 sound/soc/amd/acp-pcm-dma.c, line 977 sound/soc/amd/raven/acp3x-pcm-dma.c, line 332 sound/soc/amd/raven/acp3x-pcm-dma.c, line 337 sound/soc/atmel/atmel-pcm-pdc.c, line 210 sound/soc/au1x/dbdma2.c, line 200 sound/soc/au1x/dma.c, line 234 sound/soc/bcm/cygnus-pcm.c, line 648 sound/soc/codecs/rt5514-spi.c, line 223 sound/soc/dwc/dwc-pcm.c, line 188 sound/soc/fsl/fsl_dma.c, line 556 sound/soc/fsl/mpc5200_psc_ac97.c, line 149 sound/soc/fsl/mpc5200_psc_i2s.c, line 49 sound/soc/intel/atom/sst-mfld-platform-pcm.c, line 398 sound/soc/intel/atom/sst-mfld-platform-pcm.c, line 401 sound/soc/intel/baytrail/sst-baytrail-pcm.c, line 105 sound/soc/intel/baytrail/sst-baytrail-pcm.c, line 109 sound/soc/intel/haswell/sst-haswell-pcm.c, line 595 sound/soc/intel/haswell/sst-haswell-pcm.c, line 598 sound/soc/intel/skylake/skl-pcm.c, line 306 sound/soc/kirkwood/kirkwood-dma.c, line 189 sound/soc/mediatek/common/mtk-afe-fe-dai.c, line 127 sound/soc/mediatek/common/mtk-btcvsd.c, line 926 sound/soc/mediatek/common/mtk-btcvsd.c, line 929 sound/soc/mediatek/common/mtk-btcvsd.c, line 933 sound/soc/meson/axg-fifo.c, line 115 sound/soc/nuc900/nuc900-pcm.c, line 41 sound/soc/qcom/qdsp6/q6asm-dai.c, line 470 sound/soc/samsung/idma.c, line 154 sound/soc/sh/dma-sh7760.c, line 180 sound/soc/sh/fsi.c, line 1738 sound/soc/sh/siu_pcm.c, line 293 sound/soc/soc-generic-dmaengine-pcm.c, line 109 sound/soc/sof/intel/hda-pcm.c, line 95 sound/soc/sof/pcm.c, line 125 sound/soc/sof/pcm.c, line 128 sound/soc/sprd/sprd-pcm-dma.c, line 202 sound/soc/stm/stm32_adfsdm.c, line 247 sound/soc/txx9/txx9aclc.c, line 59 sound/soc/uniphier/aio-dma.c, line 110 sound/soc/xilinx/xlnx_formatter_pcm.c, line 457 sound/soc/xtensa/xtfpga-i2s.c, line 423 sound/sparc/amd7930.c, line 729 sound/sparc/cs4231.c, line 895 sound/sparc/cs4231.c, line 939 sound/sparc/dbri.c, line 2099 sound/sparc/dbri.c, line 2115 sound/sparc/dbri.c, line 2119 sound/spi/at73c213.c, line 246 sound/usb/caiaq/audio.c, line 174 sound/usb/hiface/pcm.c, line 422 sound/usb/line6/pcm.c, line 363 sound/usb/misc/ua101.c, line 737 sound/usb/misc/ua101.c, line 755 sound/usb/pcm.c, line 785 sound/usb/pcm.c, line 788 sound/usb/usx2y/usbusx2yaudio.c, line 768 sound/usb/usx2y/usbusx2yaudio.c, line 771 sound/x86/intel_hdmi_audio.c, line 1138 sound/xen/xen_snd_front_alsa.c, line 474