crypto: api - Use linux/cache.h instead of asm/cache.h

Directly including asm/cache.h leads to build failures on powerpc
so replace it with linux/cache.h instead.

Fixes: e634ac4a8aaa ("crypto: api - Add crypto_tfm_ctx_dma")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
1 file changed