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authorHerbert Xu <herbert@gondor.apana.org.au>2021-01-20 16:40:45 +1100
committerHerbert Xu <herbert@gondor.apana.org.au>2021-01-22 14:57:31 +1100
commit4f6543f28bb05433d87b6de6c21e9c14c35ecf33 (patch)
tree7730a61a56e5185c8e759120abf8b93716e03799 /drivers/crypto
parent382811940303f7cd01d0f3dcdf432dfd89c5a98e (diff)
crypto: marvel/cesa - Fix tdma descriptor on 64-bit
The patch that added src_dma/dst_dma to struct mv_cesa_tdma_desc is broken on 64-bit systems as the size of the descriptor has been changed. This patch fixes it by using u32 instead of dma_addr_t. Fixes: e62291c1d9f4 ("crypto: marvell/cesa - Fix sparse warnings") Cc: <stable@vger.kernel.org> Reported-by: Sven Auhagen <sven.auhagen@voleatech.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/marvell/cesa/cesa.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/marvell/cesa/cesa.h b/drivers/crypto/marvell/cesa/cesa.h
index fabfaaccca87..fa56b45620c7 100644
--- a/drivers/crypto/marvell/cesa/cesa.h
+++ b/drivers/crypto/marvell/cesa/cesa.h
@@ -300,11 +300,11 @@ struct mv_cesa_tdma_desc {
__le32 byte_cnt;
union {
__le32 src;
- dma_addr_t src_dma;
+ u32 src_dma;
};
union {
__le32 dst;
- dma_addr_t dst_dma;
+ u32 dst_dma;
};
__le32 next_dma;