Function prototype or declaration at include/sound/pcm.h, line 567 References: drivers/media/pci/saa7134/saa7134-alsa.c, line 155 include/sound/pcm.h, line 567 sound/core/pcm.c, line 483 sound/core/pcm_native.c, line 1504 sound/core/pcm_native.c, line 1514 sound/drivers/aloop.c, line 757 sound/drivers/aloop.c, line 759 sound/pci/atiixp.c, line 676 sound/pci/atiixp_modem.c, line 626 sound/soc/atmel/atmel-pdmic.c, line 557 sound/soc/qcom/lpass-platform.c, line 686 sound/soc/sh/rcar/ssi.c, line 705 sound/soc/sof/ipc.c, line 504 sound/soc/sti/uniperif_player.c, line 94 sound/soc/sti/uniperif_player.c, line 108 sound/soc/sti/uniperif_player.c, line 141 sound/soc/sti/uniperif_reader.c, line 68 sound/soc/stm/stm32_i2s.c, line 488 sound/soc/stm/stm32_sai_sub.c, line 544 sound/soc/stm/stm32_spdifrx.c, line 760 sound/soc/ti/davinci-mcasp.c, line 380 sound/soc/ti/davinci-mcasp.c, line 411 sound/usb/endpoint.c, line 373 sound/usb/misc/ua101.c, line 606 sound/usb/misc/ua101.c, line 612 sound/usb/usx2y/usbusx2yaudio.c, line 275 sound/x86/intel_hdmi_audio.c, line 992 sound/x86/intel_hdmi_audio.c, line 998 sound/x86/intel_hdmi_audio.c, line 1052 sound/x86/intel_hdmi_audio.c, line 1347 sound/x86/intel_hdmi_audio.c, line 1382