netdev - [patch] i40e: remove a stray unlock

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Date:	Wed, 3 Aug 2016 22:01:07 +0300
From:	Dan Carpenter <dan.carpenter@...cle.com>
To:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>,
	Catherine Sullivan <catherine.sullivan@...el.com>
Cc:	intel-wired-lan@...ts.osuosl.org, netdev@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: [patch] i40e: remove a stray unlock

We shifted the locking around a bit but forgot to delete this unlock so
now it can unlock twice.

Fixes: cd3be169a5ff ('i40e: Move the mutex lock in i40e_client_unregister')
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>

diff --git a/drivers/net/ethernet/intel/i40e/i40e_client.c b/drivers/net/ethernet/intel/i40e/i40e_client.c
index e1370c5..1a9682f 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_client.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_client.c
@@ -990,7 +990,6 @@ int i40e_unregister_client(struct i40e_client *client)
 	if (!i40e_client_is_registered(client)) {
 		pr_info("i40e: Client %s has not been registered\n",
 			client->name);
-		mutex_unlock(&i40e_client_mutex);
 		ret = -ENODEV;
 		goto out;
 	}