Linux kernel bug fix: rust: dma: add helpers for architectures without CONFIG_HAS_DMA
Subsystem: other (rust/helpers/dma.c)
Bug type: hang, severity: medium
Files changed: rust/helpers/dma.c
Introduced by Danilo Krummrich on 2025-07-19 19:36:51 +0200; fixed by FUJITA Tomonori on 2025-12-16 13:20:14 +0100 (lifetime: 149 days)