sound fixes for 4.17-rc3 A significant amount of fixes have been piled up at this time. - Possible Spectre v1 coverage in OSS sequencer API, control API, HD-audio hwdep ioctl, ASIHPI hwdep ioctl, OPL3, and HDSPM/RME channel_info API. - A regression fix in PCM delay reporting that happened at the code refactoring for the set_fs() removal - The long-standing bug in PCM sync_ptr ioctl that missed the audio timestamp field - USB-audio regression fixes due to the recent UAC2 jack support - vm_fault_t conversions in a couple of places - ASoC topology API fixes - Assorted driver fixes: * ASoC rsnd, FSL, Intel SST, DMIC, AMD, ADAU17x1, Realtek codec * FireWire typo fix * HD-audio quirks and USB-audio Dell fixup * USB-audio UAC3 corrections