Fix some clang warnings.

[openssl.git] / crypto / sha / sha_locl.h

diff --git a/crypto/sha/sha_locl.h b/crypto/sha/sha_locl.h
index 672c26eee1c685033827467c1c939ec750fe951d..ecbfcf100c5c1ed801b23e2c40281dded0dbb5e2 100644 (file)
--- a/crypto/sha/sha_locl.h
+++ b/crypto/sha/sha_locl.h
@@ -69,11 +69,11 @@
 #define HASH_CBLOCK             SHA_CBLOCK
 #define HASH_MAKE_STRING(c,s)   do {   \
        unsigned long ll;               \
-       ll=(c)->h0; HOST_l2c(ll,(s));   \
-       ll=(c)->h1; HOST_l2c(ll,(s));   \
-       ll=(c)->h2; HOST_l2c(ll,(s));   \
-       ll=(c)->h3; HOST_l2c(ll,(s));   \
-       ll=(c)->h4; HOST_l2c(ll,(s));   \
+       ll=(c)->h0; (void)HOST_l2c(ll,(s));     \
+       ll=(c)->h1; (void)HOST_l2c(ll,(s));     \
+       ll=(c)->h2; (void)HOST_l2c(ll,(s));     \
+       ll=(c)->h3; (void)HOST_l2c(ll,(s));     \
+       ll=(c)->h4; (void)HOST_l2c(ll,(s));     \
        } while (0)
 
 #if defined(SHA_0)
@@ -252,21 +252,21 @@ static void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, size_t num)
                }
        else
                {
-               HOST_c2l(data,l); X( 0)=l;              HOST_c2l(data,l); X( 1)=l;
-               BODY_00_15( 0,A,B,C,D,E,T,X( 0));       HOST_c2l(data,l); X( 2)=l;
-               BODY_00_15( 1,T,A,B,C,D,E,X( 1));       HOST_c2l(data,l); X( 3)=l;
-               BODY_00_15( 2,E,T,A,B,C,D,X( 2));       HOST_c2l(data,l); X( 4)=l;
-               BODY_00_15( 3,D,E,T,A,B,C,X( 3));       HOST_c2l(data,l); X( 5)=l;
-               BODY_00_15( 4,C,D,E,T,A,B,X( 4));       HOST_c2l(data,l); X( 6)=l;
-               BODY_00_15( 5,B,C,D,E,T,A,X( 5));       HOST_c2l(data,l); X( 7)=l;
-               BODY_00_15( 6,A,B,C,D,E,T,X( 6));       HOST_c2l(data,l); X( 8)=l;
-               BODY_00_15( 7,T,A,B,C,D,E,X( 7));       HOST_c2l(data,l); X( 9)=l;
-               BODY_00_15( 8,E,T,A,B,C,D,X( 8));       HOST_c2l(data,l); X(10)=l;
-               BODY_00_15( 9,D,E,T,A,B,C,X( 9));       HOST_c2l(data,l); X(11)=l;
-               BODY_00_15(10,C,D,E,T,A,B,X(10));       HOST_c2l(data,l); X(12)=l;
-               BODY_00_15(11,B,C,D,E,T,A,X(11));       HOST_c2l(data,l); X(13)=l;
-               BODY_00_15(12,A,B,C,D,E,T,X(12));       HOST_c2l(data,l); X(14)=l;
-               BODY_00_15(13,T,A,B,C,D,E,X(13));       HOST_c2l(data,l); X(15)=l;
+               (void)HOST_c2l(data,l); X( 0)=l;        (void)HOST_c2l(data,l); X( 1)=l;
+               BODY_00_15( 0,A,B,C,D,E,T,X( 0));       (void)HOST_c2l(data,l); X( 2)=l;
+               BODY_00_15( 1,T,A,B,C,D,E,X( 1));       (void)HOST_c2l(data,l); X( 3)=l;
+               BODY_00_15( 2,E,T,A,B,C,D,X( 2));       (void)HOST_c2l(data,l); X( 4)=l;
+               BODY_00_15( 3,D,E,T,A,B,C,X( 3));       (void)HOST_c2l(data,l); X( 5)=l;
+               BODY_00_15( 4,C,D,E,T,A,B,X( 4));       (void)HOST_c2l(data,l); X( 6)=l;
+               BODY_00_15( 5,B,C,D,E,T,A,X( 5));       (void)HOST_c2l(data,l); X( 7)=l;
+               BODY_00_15( 6,A,B,C,D,E,T,X( 6));       (void)HOST_c2l(data,l); X( 8)=l;
+               BODY_00_15( 7,T,A,B,C,D,E,X( 7));       (void)HOST_c2l(data,l); X( 9)=l;
+               BODY_00_15( 8,E,T,A,B,C,D,X( 8));       (void)HOST_c2l(data,l); X(10)=l;
+               BODY_00_15( 9,D,E,T,A,B,C,X( 9));       (void)HOST_c2l(data,l); X(11)=l;
+               BODY_00_15(10,C,D,E,T,A,B,X(10));       (void)HOST_c2l(data,l); X(12)=l;
+               BODY_00_15(11,B,C,D,E,T,A,X(11));       (void)HOST_c2l(data,l); X(13)=l;
+               BODY_00_15(12,A,B,C,D,E,T,X(12));       (void)HOST_c2l(data,l); X(14)=l;
+               BODY_00_15(13,T,A,B,C,D,E,X(13));       (void)HOST_c2l(data,l); X(15)=l;
                BODY_00_15(14,E,T,A,B,C,D,X(14));
                BODY_00_15(15,D,E,T,A,B,C,X(15));
                }