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authorRussell King <rmk+kernel@arm.linux.org.uk>2015-10-18 18:31:20 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2015-10-20 22:13:57 +0800
commitea1f662bde067563328ec3083884aaffb3d902d8 (patch)
tree2d8fb9974549b6607447abdd701db47e9cf686c5 /drivers/crypto
parent0f3304dc18b1316bc6d32921f2a7837938f90c30 (diff)
crypto: marvell/cesa - fix missing cpu_to_le32() in mv_cesa_dma_add_op()
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 <rmk+kernel@arm.linux.org.uk> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/marvell/tdma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/marvell/tdma.c b/drivers/crypto/marvell/tdma.c
index 2738e24bcc59..06bdeac27e3d 100644
--- a/drivers/crypto/marvell/tdma.c
+++ b/drivers/crypto/marvell/tdma.c
@@ -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;