staging: ccree: copy larval digest from RAM
The ccree driver was using a DMA operation to copy larval digest from the ccree SRAM to RAM. Replace it with a simple memcpy. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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