ipv4: spaces required around that '='

Signed-off-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 8ecd7ad959b4c9a1e29d6cf68501c7ba26f0bdf1..a6c8a80ec9d67299e39008f18a3adb0dcfae1389 100644 (file)
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -333,22 +333,22 @@ static void icmp_put(struct seq_file *seq)
        atomic_long_t *ptr = net->mib.icmpmsg_statistics->mibs;
 
        seq_puts(seq, "\nIcmp: InMsgs InErrors InCsumErrors");
-       for (i=0; icmpmibmap[i].name != NULL; i++)
+       for (i = 0; icmpmibmap[i].name != NULL; i++)
                seq_printf(seq, " In%s", icmpmibmap[i].name);
        seq_printf(seq, " OutMsgs OutErrors");
-       for (i=0; icmpmibmap[i].name != NULL; i++)
+       for (i = 0; icmpmibmap[i].name != NULL; i++)
                seq_printf(seq, " Out%s", icmpmibmap[i].name);
        seq_printf(seq, "\nIcmp: %lu %lu %lu",
                snmp_fold_field((void __percpu **) net->mib.icmp_statistics, ICMP_MIB_INMSGS),
                snmp_fold_field((void __percpu **) net->mib.icmp_statistics, ICMP_MIB_INERRORS),
                snmp_fold_field((void __percpu **) net->mib.icmp_statistics, ICMP_MIB_CSUMERRORS));
-       for (i=0; icmpmibmap[i].name != NULL; i++)
+       for (i = 0; icmpmibmap[i].name != NULL; i++)
                seq_printf(seq, " %lu",
                           atomic_long_read(ptr + icmpmibmap[i].index));
        seq_printf(seq, " %lu %lu",
                snmp_fold_field((void __percpu **) net->mib.icmp_statistics, ICMP_MIB_OUTMSGS),
                snmp_fold_field((void __percpu **) net->mib.icmp_statistics, ICMP_MIB_OUTERRORS));
-       for (i=0; icmpmibmap[i].name != NULL; i++)
+       for (i = 0; icmpmibmap[i].name != NULL; i++)
                seq_printf(seq, " %lu",
                           atomic_long_read(ptr + (icmpmibmap[i].index | 0x100)));
 }