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authorStephan Mueller <smueller@chronox.de>2014-08-26 09:32:24 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2014-08-26 15:33:28 +0800
commit7c8ae03f41e635813b777a0989d8ac1ff5a8494e (patch)
tree08c94cc9f56b544d15f027c4accb572621417a91
parent4c1948fc471d444b15dfaca73ea0c9b77c2d5505 (diff)
crypto: drbg - fix sparse warning for cpu_to_be[32|64]
The sparse tool complained that the cpu_to_be[32|64] functions return __be[32|64] instead of __u32 or __u64. The patch replaces the __u32 and __u64 with __be32 and __be64. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Stephan Mueller <smueller@chronox.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--crypto/drbg.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/drbg.c b/crypto/drbg.c
index 9fd239fea963..39ed9183d30f 100644
--- a/crypto/drbg.c
+++ b/crypto/drbg.c
@@ -277,7 +277,7 @@ static bool drbg_fips_continuous_test(struct drbg_state *drbg,
static inline void drbg_cpu_to_be32(__u32 val, unsigned char *buf)
{
struct s {
- __u32 conv;
+ __be32 conv;
};
struct s *conversion = (struct s *) buf;
@@ -989,7 +989,7 @@ static int drbg_hash_generate(struct drbg_state *drbg,
int ret = 0;
union {
unsigned char req[8];
- __u64 req_int;
+ __be64 req_int;
} u;
unsigned char prefix = DRBG_PREFIX3;
struct drbg_string data1, data2;