[SCSI] libfc: Remove extra pointer check
authorRobert Love <robert.w.love@intel.com>
Fri, 7 May 2010 22:18:30 +0000 (15:18 -0700)
committerJames Bottomley <James.Bottomley@suse.de>
Mon, 17 May 2010 02:22:30 +0000 (22:22 -0400)
The fcf pointer is checked again after this verification
making the first check redundant. Remote the first check.

Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
drivers/scsi/fcoe/libfcoe.c

index aadd24962e929c5dbb2627080f888a47b2727df4..ec4c88c2d131244a8d38dc9abac0db71d49be611 100644 (file)
@@ -948,8 +948,7 @@ static void fcoe_ctlr_recv_clr_vlink(struct fcoe_ctlr *fip,
        u32     desc_mask;
 
        LIBFCOE_FIP_DBG(fip, "Clear Virtual Link received\n");
-       if (!fcf)
-               return;
+
        if (!fcf || !fc_host_port_id(lport->host))
                return;