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| author | Chris Wulff <crwulff@gmail.com> | 2020-03-14 17:54:49 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-03-14 18:25:03 +0100 |
| commit | 55f7326170d9e83e2d828591938e1101982a679c (patch) | |
| tree | 69e4664c8d57d9f34d0fed279c61249ab48cfe41 /sound/usb/quirks.h | |
| parent | ALSA: usb-audio: Fix mixer controls' USB interface for Kingston HyperX Amp (0... (diff) | |
| download | linux-55f7326170d9e83e2d828591938e1101982a679c.tar.xz linux-55f7326170d9e83e2d828591938e1101982a679c.zip | |
ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp (0951:16d8)
Create a quirk that allows special processing and/or
skipping the call to snd_card_register.
For HyperX AMP, which uses two interfaces, but only has
a capture stream in the second, this allows the capture
stream to merge with the first PCM.
Signed-off-by: Chris Wulff <crwulff@gmail.com>
Link: https://lore.kernel.org/r/20200314165449.4086-3-crwulff@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/quirks.h')
| -rw-r--r-- | sound/usb/quirks.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/usb/quirks.h b/sound/usb/quirks.h index df0355843a4c..3afc01eabc7e 100644 --- a/sound/usb/quirks.h +++ b/sound/usb/quirks.h @@ -51,4 +51,7 @@ void snd_usb_audioformat_attributes_quirk(struct snd_usb_audio *chip, struct audioformat *fp, int stream); +int snd_usb_registration_quirk(struct snd_usb_audio *chip, + int iface); + #endif /* __USBAUDIO_QUIRKS_H */ |