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    Subject[PATCH 4.19 363/639] crypto: caam - fix caam_dump_sg that iterates through scatterlist
    Date
    From: Iuliana Prodan <iuliana.prodan@nxp.com>

    [ Upstream commit 8c65d35435e8cbfdf953cafe5ebe3648ee9276a2 ]

    Fix caam_dump_sg by correctly determining the next scatterlist
    entry in the list.

    Fixes: 5ecf8ef9103c ("crypto: caam - fix sg dump")
    Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
    Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
    Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/crypto/caam/error.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/crypto/caam/error.c b/drivers/crypto/caam/error.c
    index 8da88beb1abbe..832ba2afdcd57 100644
    --- a/drivers/crypto/caam/error.c
    +++ b/drivers/crypto/caam/error.c
    @@ -22,7 +22,7 @@ void caam_dump_sg(const char *level, const char *prefix_str, int prefix_type,
    size_t len;
    void *buf;

    - for (it = sg; it && tlen > 0 ; it = sg_next(sg)) {
    + for (it = sg; it && tlen > 0 ; it = sg_next(it)) {
    /*
    * make sure the scatterlist's page
    * has a valid virtual memory mapping
    --
    2.20.1


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