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crypto: marvell/cesa - fix missing cpu_to_le32() in mv_cesa_dma_add_op()

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When tdma->src is freed in mv_cesa_dma_cleanup(), we convert the DMA
address from a little-endian value prior to calling dma_pool_free().
However, mv_cesa_dma_add_op() assigns tdma->src without first converting
the DMA address to little endian.  Fix this.

Signed-off-by: Russell King <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
This commit is contained in:
Russell King 2015-10-18 18:31:20 +01:00 • committed by Herbert Xu
commit ea1f662bde
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/marvell/tdma.c
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@ -140,7 +140,7 @@ struct mv_cesa_op_ctx *mv_cesa_dma_add_op(struct mv_cesa_tdma_chain *chain,
tdma = chain->last;
tdma->op = op;
tdma->byte_cnt = (skip_ctx ? sizeof(op->desc) : sizeof(*op)) | BIT(31);
tdma->src = dma_handle;
tdma->src = cpu_to_le32(dma_handle);
tdma->flags = CESA_TDMA_DST_IN_SRAM | CESA_TDMA_OP;
return op;