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From: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
To: Saeed Mahameed <saeedm-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Matan Barak <matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Cc: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>,
	Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Hadar Hen Zion <hadarh-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	"David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>,
	Paul Blakey <paulb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] net/mlx5e: hide an unused variable
Date: Wed,  3 Jan 2018 23:40:11 +0100	[thread overview]
Message-ID: <20180103224022.3737385-1-arnd@arndb.de> (raw)

The uplink_rpriv variable was added at the start of the function but
only used inside of an #ifdef:

drivers/net/ethernet/mellanox/mlx5/core/en_tc.c: In function 'mlx5e_route_lookup_ipv6':
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c:1549:25: error: unused variable 'uplink_rpriv' [-Werror=unused-variable]

This moves the declaration into that #ifdef as well.

Fixes: 5ed99fb421d4 ("net/mlx5e: Move ethernet representors data into separate struct")
Signed-off-by: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index 25a8073f15d8..933275fe03b2 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -1546,11 +1546,11 @@ static int mlx5e_route_lookup_ipv6(struct mlx5e_priv *priv,
 				   struct neighbour **out_n,
 				   int *out_ttl)
 {
-	struct mlx5e_rep_priv *uplink_rpriv;
 	struct neighbour *n = NULL;
 	struct dst_entry *dst;
 
 #if IS_ENABLED(CONFIG_INET) && IS_ENABLED(CONFIG_IPV6)
+	struct mlx5e_rep_priv *uplink_rpriv;
 	struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
 	int ret;
 
-- 
2.9.0

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             reply	other threads:[~2018-01-03 22:40 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-03 22:40 Arnd Bergmann [this message]
     [not found] ` <20180103224022.3737385-1-arnd-r2nGTMty4D4@public.gmane.org>
2018-01-04  1:04   ` [PATCH] net/mlx5e: hide an unused variable Saeed Mahameed
2018-01-05 15:56 ` David Miller

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