diff options
Diffstat (limited to 'include/asm-sh/checksum.h')
| -rw-r--r-- | include/asm-sh/checksum.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/include/asm-sh/checksum.h b/include/asm-sh/checksum.h index 05a556fc7..7e9418b3b 100644 --- a/include/asm-sh/checksum.h +++ b/include/asm-sh/checksum.h @@ -82,7 +82,8 @@ static __inline__ unsigned int csum_fold(unsigned int sum) "add %1, %0\n\t" "not %0, %0\n\t" : "=r" (sum), "=&r" (__dummy) - : "0" (sum)); + : "0" (sum) + : "t"); return sum; } @@ -115,7 +116,8 @@ static __inline__ unsigned short ip_fast_csum(unsigned char * iph, unsigned int are modified, we must also specify them as outputs, or gcc will assume they contain their original values. */ : "=r" (sum), "=r" (iph), "=r" (ihl), "=&r" (__dummy0), "=&z" (__dummy1) - : "1" (iph), "2" (ihl)); + : "1" (iph), "2" (ihl) + : "t"); return csum_fold(sum); } @@ -138,7 +140,8 @@ static __inline__ unsigned long csum_tcpudp_nofold(unsigned long saddr, "movt %0\n\t" "add %1, %0" : "=r" (sum), "=r" (len_proto) - : "r" (daddr), "r" (saddr), "1" (len_proto), "0" (sum)); + : "r" (daddr), "r" (saddr), "1" (len_proto), "0" (sum) + : "t"); return sum; } @@ -197,7 +200,8 @@ static __inline__ unsigned short int csum_ipv6_magic(struct in6_addr *saddr, "add %1, %0\n" : "=r" (sum), "=&r" (__dummy) : "r" (saddr), "r" (daddr), - "r" (htonl(len)), "r" (htonl(proto)), "0" (sum)); + "r" (htonl(len)), "r" (htonl(proto)), "0" (sum) + : "t"); return csum_fold(sum); } |