crypto: arm64/aes-blk - honour iv_out requirement in CBC and CTR modes

Update the ARMv8 Crypto Extensions and the plain NEON AES implementations
in CBC and CTR modes to return the next IV back to the skcipher API client.
This is necessary for chaining to work correctly.

Note that for CTR, this is only done if the request is a round multiple of
the block size, since otherwise, chaining is impossible anyway.

Cc: <stable@vger.kernel.org> # v3.16+
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

path: root/include/dt-bindings/clock/ath79-clk.h

/*
 * Copyright (C) 2014, 2016 Antony Pavlov <antonynpavlov@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 */

#ifndef __DT_BINDINGS_ATH79_CLK_H
#define __DT_BINDINGS_ATH79_CLK_H

#define ATH79_CLK_CPU		0
#define ATH79_CLK_DDR		1
#define ATH79_CLK_AHB		2

#define ATH79_CLK_END		3

#endif /* __DT_BINDINGS_ATH79_CLK_H */