diff options
| author | Frank Li <Frank.Li@nxp.com> | 2026-10-05 05:37:14 -0400 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2026-10-09 11:41:33 +0200 |
| commit | 4bdb88eb5496cb09902b9778ca7f4628c43b0d77 (patch) | |
| tree | 05d4213df406d56f581df36fcd86adfe17f3376e /tools/lib/python | |
| parent | 1d8ae2003de08f61095e4e928b1b8cce6c23cabd (diff) | |
| download | linux-next-4bdb88eb5496cb09902b9778ca7f4628c43b0d77.tar.gz linux-next-4bdb88eb5496cb09902b9778ca7f4628c43b0d77.zip | |
dmaengine: add dmaengine_prep_dma_(pq|pq_val|interrupt|xor)() API
Add dmaengine_prep_dma_(pq|pq_val|interrupt|xor)() as an inline
wrapper around the device_prep_dma_(pq|pq_val|interrupt|xor)() callback,
consistent with how other dmaengine prep helpers like
dmaengine_prep_dma_memcpy() are structured.
Provide a clean public API that hides the direct callback access and add
proper NULL-checks on chan, chan->device, and the callback pointer.
Assisted-by: LLM
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20261005-dmaengine_prep_dma_pq-v3-1-a4a241f26fa7@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/lib/python')
0 files changed, 0 insertions, 0 deletions