[RFC PATCH v2 5/6] ipv6: Remove useless parameter in __snmp6_fill_statsdev

[Jia He]

The parameter items(always ICMP6_MIB_MAX) is useless for __snmp6_fill_statsdev.

Signed-off-by: Jia He <hejia...@gmail.com>
---
 net/ipv6/addrconf.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index f418d2e..e170554 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -4952,18 +4952,18 @@ static inline size_t inet6_if_nlmsg_size(void)
 }
 
 static inline void __snmp6_fill_statsdev(u64 *stats, atomic_long_t *mib,
-                                     int items, int bytes)
+                                       int bytes)
 {
        int i;
-       int pad = bytes - sizeof(u64) * items;
+       int pad = bytes - sizeof(u64) * ICMP6_MIB_MAX;
        BUG_ON(pad < 0);
 
        /* Use put_unaligned() because stats may not be aligned for u64. */
-       put_unaligned(items, &stats[0]);
-       for (i = 1; i < items; i++)
+       put_unaligned(ICMP6_MIB_MAX, &stats[0]);
+       for (i = 1; i < ICMP6_MIB_MAX; i++)
                put_unaligned(atomic_long_read(&mib[i]), &stats[i]);
 
-       memset(&stats[items], 0, pad);
+       memset(&stats[ICMP6_MIB_MAX], 0, pad);
 }
 
 static inline void __snmp6_fill_stats64(u64 *stats, void __percpu *mib,
@@ -4996,7 +4996,7 @@ static void snmp6_fill_stats(u64 *stats, struct inet6_dev 
*idev, int attrtype,
                                     offsetof(struct ipstats_mib, syncp));
                break;
        case IFLA_INET6_ICMP6STATS:
-               __snmp6_fill_statsdev(stats, idev->stats.icmpv6dev->mibs, 
ICMP6_MIB_MAX, bytes);
+               __snmp6_fill_statsdev(stats, idev->stats.icmpv6dev->mibs, 
bytes);
                break;
        }
 }
-- 
1.8.3.1