[PATCH 0/3] ALSA: usb-audio: Small improvements in mixer handling

Hi,

this is a patchset with small fixes for improving the USB-audio mixer behavior. Instead of treating the error from a control message continuously, initialize all at the probe and keep the rest working.

The first two patches are rather fixes for error messages in get_ctl_value_v2() function, the last one implements the new behavior.

Takashi

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Takashi Iwai (3): ALSA: usb-audio: Downgrade error message in get_ctl_value_v2() ALSA: usb-audio: Drop superfluous error message after disconnection ALSA: usb-audio: Initialize every feature unit once at probe time

sound/usb/mixer.c | 42 ++++++++++++++++++++++++++++++++++++------ 1 file changed, 36 insertions(+), 6 deletions(-)