fsl/fman: fix a leak in tgec_free()

We set "tgec->cfg" to NULL before passing it to kfree(). There is no need to set it to NULL at all. Let's just delete it. Fixes: 57ba4c9 ("fsl/fman: Add FMan MAC support") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Nov 26, 2016 · 1f1e70e · 1f1e70e
1 parent 8006f6b
commit 1f1e70e
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/drivers/net/ethernet/freescale/fman/fman_tgec.c b/drivers/net/ethernet/freescale/fman/fman_tgec.c
@@ -722,9 +722,6 @@ int tgec_free(struct fman_mac *tgec)
 {
 	free_init_resources(tgec);
 
-	if (tgec->cfg)
-		tgec->cfg = NULL;
-
 	kfree(tgec->cfg);
 	kfree(tgec);