From: John Keeping
[ Upstream commit e49756544a21f5625b379b3871d27d8500764670 ]
In pl330_update() when checking if a channel has been aborted, the
channel's lock is not taken, only the overall pl330_dmac lock. But in
pl330_terminate_all() the aborted flag (req_running==-1) is set under
the
From: John Keeping
[ Upstream commit e49756544a21f5625b379b3871d27d8500764670 ]
In pl330_update() when checking if a channel has been aborted, the
channel's lock is not taken, only the overall pl330_dmac lock. But in
pl330_terminate_all() the aborted flag (req_running==-1) is set under
the
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