Messages in this thread | | | Date | Tue, 09 Mar 2021 07:43:34 +0100 | From | Takashi Iwai <> | Subject | Re: [PATCH next 2/2] sound: usb: fix use after free in usb_audio_disconnect |
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On Mon, 08 Mar 2021 23:30:57 +0100, Pavel Skripkin wrote: > > The problem was in wrong "if" placement. chip->quirk_type is freed > in snd_card_free_when_closed(), but inside if statement it's accesed. > > Fixes: 9799110825db ("ALSA: usb-audio: Disable USB autosuspend properly in setup_disable_autosuspend()" > Signed-off-by: Pavel Skripkin <paskripkin@gmail.com>
Thanks, applied now.
Takashi
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