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authorRosen, Rami <rami.rosen@intel.com>2016-09-02 14:11:57 +0300
committerDavid S. Miller <davem@davemloft.net>2016-09-02 21:00:21 +0300
commitdd19bde36739702bbd9a832b5d4995bc0fa8d6d7 (patch)
treee73d25e2e7a362d5c7bb0778201a98f88e65c541 /include
parent4df20483ab287b24a7ffe38e53d473880de3dd98 (diff)
downloadlinux-dd19bde36739702bbd9a832b5d4995bc0fa8d6d7.tar.xz
switchdev: Fix return value of switchdev_port_fdb_dump().
This patch fixes the retun value of switchdev_port_fdb_dump() when CONFIG_NET_SWITCHDEV is not set. This avoids getting "warning: return makes integer from pointer without a cast [-Wint-conversion]" when building when CONFIG_NET_SWITCHDEV is not set under several compiler versions. This warning is due to commit d297653dd6f07afbe7e6c702a4bcd7615680002e ("rtnetlink: fdb dump: optimize by saving last interface markers"). Signed-off-by: Rami Rosen <rami.rosen@intel.com> Acked-by: Roopa Prabhu <roopa@cumulusnetworks.com> Reported-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/net/switchdev.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index 6279f2f179ec..729fe1534160 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -344,7 +344,7 @@ static inline int switchdev_port_fdb_dump(struct sk_buff *skb,
struct net_device *filter_dev,
int *idx)
{
- return idx;
+ return *idx;
}
static inline bool switchdev_port_same_parent_id(struct net_device *a,