Linux kernel bug fix: dma-mapping: fix inverted logic in dma_supported
Subsystem: kernel (kernel/dma/mapping.c)
Bug type: crash, severity: high
Files changed: kernel/dma/mapping.c
Introduced by Christoph Hellwig on 2018-12-13 21:06:18 +0100; fixed by Thierry Reding on 2018-12-20 17:47:55 +0100 (lifetime: 6 days)