From 304576a776cc2fea7d40e6d7a58e4d4124f97f58 Mon Sep 17 00:00:00 2001
From: Valentin Rothberg <valentinrothberg@gmail.com>
Date: Tue, 21 Oct 2014 11:35:32 +0200
Subject: [PATCH] crypto: aesni - remove unnecessary #define

The CPP identifier 'HAS_PCBC' is defined when the Kconfig
option CRYPTO_PCBC is set as 'y' or 'm', and is further
used in two ifdef blocks to conditionally compile source
code. This indirection hides the actual Kconfig dependency
and complicates readability. Moreover, it's inconsistent
with the rest of the ifdef blocks in the file, which
directly reference Kconfig options.

This patch removes 'HAS_PCBC' and replaces its occurrences
with the actual dependency on 'CRYPTO_PCBC' being set as
'y' or 'm'.

Signed-off-by: Valentin Rothberg <valentinrothberg@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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