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Iuliana Prodan authored
Fix a side effect of adding xcbc support, when the next_buffer is not copied. The issue occurs, when there is stored from previous state a blocksize buffer and received, a less than blocksize, from user. In this case, the nents for req->src is 0, and the next_buffer is not copied. An example is: { .tap = { 17, 15, 8 }, .psize = 40, .np = 3, .ksize = 16, } Fixes: 12b8567f ("crypto: caam - add support for xcbc(aes)") 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>
b4e9e931