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crypto: octeontx - fix dma_free_coherent() size

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The size of the buffer in alloc_command_queues() is
curr->size + OTX_CPT_NEXT_CHUNK_PTR_SIZE, so used that length for
dma_free_coherent().

Fixes: 10b4f09491 ("crypto: marvell - add the Virtual Function driver for CPT")
Signed-off-by: Thomas Fourier <fourier.thomas@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Thomas Fourier 2025-12-18 11:12:57 +01:00 • committed by Herbert Xu
parent 941676c30b
commit 624a6760bf
1 changed files with 2 additions and 1 deletions
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3
drivers/crypto/marvell/octeontx/otx_cptvf_main.c
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@ -168,7 +168,8 @@ static void free_command_queues(struct otx_cptvf *cptvf,
chunk = list_first_entry(&cqinfo->queue[i].chead,
struct otx_cpt_cmd_chunk, nextchunk);
dma_free_coherent(&pdev->dev, chunk->size,
dma_free_coherent(&pdev->dev,
chunk->size + OTX_CPT_NEXT_CHUNK_PTR_SIZE,
chunk->head,
chunk->dma_addr);
chunk->head = NULL;