dma-direct: Improve readability of the dma_direct_map_sg() for P2PDMA case

Improve readability of the sg_dma_len assignment in the P2PDMA cases by
removing duplicated code, which was a direct result of the d0d08f4bd7
("dma-direct: Fix missing sg_dma_len assignment in P2PDMA bus mappings")
fix. No functional change.

Suggested-by: Leon Romanovsky <leon@kernel.org>
Link: https://lore.kernel.org/all/20260604071856.GA245424@unreal/
Reviewed-by: Pranjal Shrivastava <praan@google.com>
Reviewed-by: Leon Romanovsky <leon@kernel.org>
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
Link: https://lore.kernel.org/r/20260713083022.1110993-1-m.szyprowski@samsung.com
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
This commit is contained in:
Marek Szyprowski 2026-07-13 10:30:22 +02:00
commit 0188616c05