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crypto: caam - fix warning in APPEND_MATH_IMM_u64 

An implicit truncation is done when using a variable of 64 bits
in MATH command:

warning: large integer implicitly truncated to unsigned type [-Woverflow]

Silence the compiler by feeding it with an explicit truncated value.

Signed-off-by: Tudor Ambarus <tudor.ambarus@freescale.com>
Signed-off-by: Horia Geant? <horia.geanta@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Tudor Ambarus 2015-07-17 16:54:54 +03:00 committed by Herbert Xu
parent 62743a4145
commit c1f2cd21ed
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/caam/desc_constr.h
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@ -367,7 +367,7 @@ do { \
if (upper) \
append_u64(desc, data); \
else \
append_u32(desc, data); \
append_u32(desc, lower_32_bits(data)); \
} while (0)
#define append_math_add_imm_u64(desc, dest, src0, src1, data) \