summaryrefslogtreecommitdiffstats
path: root/drivers/net/dsa/mv88e6131.c
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2015-02-09 14:35:57 -0800
committerDavid S. Miller <davem@davemloft.net>2015-02-09 14:35:57 -0800
commit2573beec56aa28a0e6d4430fb6796d0c76308bcf (patch)
tree15c902551b78a954d5138304b97a16a4d9968202 /drivers/net/dsa/mv88e6131.c
parentfd3137cd33ae5590c45c81e9a46fe53b6ab5f66e (diff)
parent531c94a9681b8c253fd0490a4ca8bbe01a38c78b (diff)
downloadlinux-2573beec56aa28a0e6d4430fb6796d0c76308bcf.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/mv88e6131.c')
-rw-r--r--drivers/net/dsa/mv88e6131.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/dsa/mv88e6131.c b/drivers/net/dsa/mv88e6131.c
index 1230f52aa70e..2540ef0142af 100644
--- a/drivers/net/dsa/mv88e6131.c
+++ b/drivers/net/dsa/mv88e6131.c
@@ -139,7 +139,8 @@ static int mv88e6131_setup_global(struct dsa_switch *ds)
int nexthop;
nexthop = 0x1f;
- if (i != ds->index && i < ds->dst->pd->nr_chips)
+ if (ds->pd->rtable &&
+ i != ds->index && i < ds->dst->pd->nr_chips)
nexthop = ds->pd->rtable[i] & 0x1f;
REG_WRITE(REG_GLOBAL2, 0x06, 0x8000 | (i << 8) | nexthop);