ipv4: spaces required around that '='

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

1 files changed, 4 insertions, 4 deletions

diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 8ecd7ad959b4..a6c8a80ec9d6 100644
--- 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)));
 }