diff options
| -rw-r--r-- | inet/netinet/icmp6.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/inet/netinet/icmp6.h b/inet/netinet/icmp6.h index a75722887d..5fed0fbca1 100644 --- a/inet/netinet/icmp6.h +++ b/inet/netinet/icmp6.h @@ -85,16 +85,16 @@ struct icmp6_hdr #define ICMP6_PARAMPROB_OPTION 2 /* unrecognized IPv6 option */ #define ICMP6_FILTER_WILLPASS(type, filterp) \ - ((((filterp)->icmp6_filt[(type) >> 5]) & (1 << ((type) & 31))) == 0) + ((((filterp)->icmp6_filt[(type) >> 5]) & (1U << ((type) & 31))) == 0) #define ICMP6_FILTER_WILLBLOCK(type, filterp) \ - ((((filterp)->icmp6_filt[(type) >> 5]) & (1 << ((type) & 31))) != 0) + ((((filterp)->icmp6_filt[(type) >> 5]) & (1U << ((type) & 31))) != 0) #define ICMP6_FILTER_SETPASS(type, filterp) \ - ((((filterp)->icmp6_filt[(type) >> 5]) &= ~(1 << ((type) & 31)))) + ((((filterp)->icmp6_filt[(type) >> 5]) &= ~(1U << ((type) & 31)))) #define ICMP6_FILTER_SETBLOCK(type, filterp) \ - ((((filterp)->icmp6_filt[(type) >> 5]) |= (1 << ((type) & 31)))) + ((((filterp)->icmp6_filt[(type) >> 5]) |= (1U << ((type) & 31)))) #define ICMP6_FILTER_SETPASSALL(filterp) \ memset (filterp, 0, sizeof (struct icmp6_filter)); |