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Diffstat (limited to 'sound/usb/usbaudio.h')
-rw-r--r--sound/usb/usbaudio.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
index ce31d58f810f..a152f5b08c7a 100644
--- a/sound/usb/usbaudio.h
+++ b/sound/usb/usbaudio.h
@@ -157,6 +157,8 @@ extern bool snd_usb_skip_validation;
* Perform sample rate validations at probe
* QUIRK_FLAG_DISABLE_AUTOSUSPEND:
* Disable runtime PM autosuspend
+ * QUIRK_FLAG_IGNORE_CTL_ERROR:
+ * Ignore errors for mixer access
*/
#define QUIRK_FLAG_GET_SAMPLE_RATE (1U << 0)
@@ -173,5 +175,6 @@ extern bool snd_usb_skip_validation;
#define QUIRK_FLAG_IFACE_DELAY (1U << 11)
#define QUIRK_FLAG_VALIDATE_RATES (1U << 12)
#define QUIRK_FLAG_DISABLE_AUTOSUSPEND (1U << 13)
+#define QUIRK_FLAG_IGNORE_CTL_ERROR (1U << 14)
#endif /* __USBAUDIO_H */