12 Mar
2021
12 Mar
'21
3:13 p.m.
On Fri, 12 Mar 2021 10:34:07 +0100, Takashi Sakamoto wrote:
When node is removed from IEEE 1394 bus, any transaction fails to the node. In the case, ALSA dice driver doesn't stop isochronous contexts even if they are running. As a result, null pointer dereference occurs in callback from the running context.
This commit fixes the bug to release isochronous contexts always.
Cc: stable@vger.kernel.org # v5.4 or later Fixes: e9f21129b8d8 ("ALSA: dice: support AMDTP domain") Signed-off-by: Takashi Sakamoto o-takashi@sakamocchi.jp
Applied, thanks.
Takashi