dma-mapping: Remove dma_mark_clean (again)

With IA-64 now gone, there are no users of the dma_mark_clean hook,
so we can retire it for good.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/c004927f01962726ff1dcf94d1b4efff84db805a.1767727673.git.robin.murphy@arm.com
This commit is contained in:
Robin Murphy 2026-01-06 19:27:53 +00:00 • committed by Marek Szyprowski
commit 8a840ab056
4 changed files with 0 additions and 20 deletions