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crypto: nx - add LE support to pSeries platform driver

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Add support to the nx-842-pseries.c driver for running in little endian
mode.

The pSeries platform NX 842 driver currently only works as big endian.
This adds cpu_to_be*() and be*_to_cpu() in the appropriate places to
work in LE mode also.

Signed-off-by: Dan Streetman <ddstreet@ieee.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Dan Streetman
2015-06-18 12:05:30 -04:00
committed by Herbert Xu
parent 7793bda8fe
commit c47d63020c
3 changed files with 44 additions and 42 deletions
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2
drivers/crypto/nx/Kconfig
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@@ -24,7 +24,7 @@ if CRYPTO_DEV_NX_COMPRESS
config CRYPTO_DEV_NX_COMPRESS_PSERIES
tristate "Compression acceleration support on pSeries platform"
depends on PPC_PSERIES && IBMVIO && !CPU_LITTLE_ENDIAN
depends on PPC_PSERIES && IBMVIO
default y
help
Support for PowerPC Nest (NX) compression acceleration. This