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authorHolger Eitzenberger <holger@eitzenberger.org>2008-12-10 10:08:09 +0300
committerDavid S. Miller <davem@davemloft.net>2008-12-10 10:08:09 +0300
commit77afc92b7915b6bb21584474a429a04603ac8963 (patch)
tree12f9fd18dbc294a54a3d82531a5f8022cb601604 /drivers/net/bonding
parent58402054264fa33b405d1abcbcd8e528507aac1a (diff)
downloadlinux-77afc92b7915b6bb21584474a429a04603ac8963.tar.xz
bonding: use table for mode names
Use a small array in bond_mode_name() for the names, thus saving some space: before text data bss dec hex filename 57736 9372 344 67452 1077c drivers/net/bonding/bonding.ko after text data bss dec hex filename 57441 9372 344 67157 10655 drivers/net/bonding/bonding.ko Signed-off-by: Holger Eitzenberger <holger@eitzenberger.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding')
-rw-r--r--drivers/net/bonding/bond_main.c30
1 files changed, 13 insertions, 17 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 16cfe9efee7c..7f2ac499aac2 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -219,24 +219,20 @@ static void bond_deinit(struct net_device *bond_dev);
static const char *bond_mode_name(int mode)
{
- switch (mode) {
- case BOND_MODE_ROUNDROBIN :
- return "load balancing (round-robin)";
- case BOND_MODE_ACTIVEBACKUP :
- return "fault-tolerance (active-backup)";
- case BOND_MODE_XOR :
- return "load balancing (xor)";
- case BOND_MODE_BROADCAST :
- return "fault-tolerance (broadcast)";
- case BOND_MODE_8023AD:
- return "IEEE 802.3ad Dynamic link aggregation";
- case BOND_MODE_TLB:
- return "transmit load balancing";
- case BOND_MODE_ALB:
- return "adaptive load balancing";
- default:
+ static const char *names[] = {
+ [BOND_MODE_ROUNDROBIN] = "load balancing (round-robin)",
+ [BOND_MODE_ACTIVEBACKUP] = "fault-tolerance (active-backup)",
+ [BOND_MODE_XOR] = "load balancing (xor)",
+ [BOND_MODE_BROADCAST] = "fault-tolerance (broadcast)",
+ [BOND_MODE_8023AD]= "IEEE 802.3ad Dynamic link aggregation",
+ [BOND_MODE_TLB] = "transmit load balancing",
+ [BOND_MODE_ALB] = "adaptive load balancing",
+ };
+
+ if (mode < 0 || mode > BOND_MODE_ALB)
return "unknown";
- }
+
+ return names[mode];
}
/*---------------------------------- VLAN -----------------------------------*/