Linux kernel bug fix: dmaengine: at_hdmac: Protect atchan->status with the channel lock
Subsystem: dma (drivers/dma/at_hdmac.c)
Bug type: deadlock, severity: medium
Keywords: deadlock
Files changed: drivers/dma/at_hdmac.c
Introduced by Tudor Ambarus on 2020-02-25 11:27:27 +0530; fixed by Tudor Ambarus on 2022-11-08 10:43:56 +0530 (lifetime: 986 days)