From 84557783c5574f436826d88cd1bd035f20a4427f Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Mon, 30 Sep 2013 21:25:27 +0200 Subject: [PATCH] isdn: eicon: free pointer after using it in log msg in divas_um_idi_delete_entity() Not really a problem, but nice IMHO; the Coverity static analyzer complains that we use the pointer 'e' after it has been freed, so move the freeing below the final use, even if that use is just using the value of the pointer and not actually dereferencing it. Signed-off-by: Jesper Juhl Signed-off-by: David S. Miller --- drivers/isdn/hardware/eicon/um_idi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/isdn/hardware/eicon/um_idi.c b/drivers/isdn/hardware/eicon/um_idi.c index 7cab5c3..e151971 100644 --- a/drivers/isdn/hardware/eicon/um_idi.c +++ b/drivers/isdn/hardware/eicon/um_idi.c @@ -288,9 +288,9 @@ int divas_um_idi_delete_entity(int adapter_nr, void *entity) cleanup_entity(e); diva_os_free(0, e->os_context); memset(e, 0x00, sizeof(*e)); - diva_os_free(0, e); DBG_LOG(("A(%d) remove E:%08x", adapter_nr, e)); + diva_os_free(0, e); return (0); } -- 2.7.4