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(parent: 862154b) | patch
ALSA: usb-audio: Apply rate limit to warning messages in URB complete callback
authorTakashi Iwai <tiwai@suse.de>
Wed, 16 May 2018 18:07:18 +0000 (20:07 +0200)
committerTakashi Iwai <tiwai@suse.de>
Wed, 16 May 2018 18:07:18 +0000 (20:07 +0200)
commit377a879d9832f4ba69bd6a1fc996bb4181b1e504
tree818fda45eceb507f5407ef9b6bf1cfa98f6778dftree | snapshot
parent862154bbd7d7f9c70eabd0e72b00a39673df71e5commit | diff
ALSA: usb-audio: Apply rate limit to warning messages in URB complete callback

retire_capture_urb() may print warning messages when the given URB
doesn't align, and this may flood the system log easily.
Put the rate limit to the message for avoiding it.

Bugzilla: https://bugzilla.suse.com/show_bug.cgi?id=1093485
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/pcm.c diff | blob | history
John Crispins staging tree