[PATCH RESEND] Eliminate extra 'out_free' label from fcoe_init function

[Milan P. Gandhi]

Simplify the check for return code of fcoe_if_init routine
in fcoe_init function such that we could eliminate need for
extra 'out_free' label and duplicate mutex_unlock statement.

Signed-off-by: Milan P. Gandhi <mgan...@redhat.com>
---
 drivers/scsi/fcoe/fcoe.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index ea21e7b..a2cf3d0 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -2523,14 +2523,13 @@ static int __init fcoe_init(void)
        fcoe_dev_setup();
 
        rc = fcoe_if_init();
+       mutex_unlock(&fcoe_config_mutex);
+
        if (rc)
-               goto out_free;
+               goto out_destroy;
 
-       mutex_unlock(&fcoe_config_mutex);
        return 0;
 
-out_free:
-       mutex_unlock(&fcoe_config_mutex);
 out_destroy:
        destroy_workqueue(fcoe_wq);
        return rc;