[PATCH] rdma/addr: Initialize ret to fix build warning

From: Hefty, Sean
Date: Thu Mar 17 2011 - 19:35:48 EST

Commit b23dd4fe42b455af5c6e20966b7d6959fa8352ea (ipv4: Make output
route lookup return rtable directly) resulted in leaving
ret uninitialized, where it may later be returned.

Signed-off-by: Sean Hefty <sean.hefty@xxxxxxxxx>
I didn't actually test this, but it looks correct.

drivers/infiniband/core/addr.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c
index e0ef5fd..4ffc224 100644
--- a/drivers/infiniband/core/addr.c
+++ b/drivers/infiniband/core/addr.c
@@ -204,7 +204,7 @@ static int addr4_resolve(struct sockaddr_in *src_in,

/* If the device does ARP internally, return 'done' */
if (rt->dst.dev->flags & IFF_NOARP) {
- rdma_copy_addr(addr, rt->dst.dev, NULL);
+ ret = rdma_copy_addr(addr, rt->dst.dev, NULL);
goto put;

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