diff mbox

[PATCHv2,2/3] gianfar: correct list membership accounting

Message ID 1439340117-25314-3-git-send-email-moorray3@wp.pl
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Jakub Kiciński Aug. 12, 2015, 12:41 a.m. UTC 
From: Jakub Kicinski <kubakici@wp.pl>

At a cost of one line let's make sure .count is correct
when calling gfar_process_filer_changes().

Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
---
v2: no change
---
 drivers/net/ethernet/freescale/gianfar_ethtool.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/net/ethernet/freescale/gianfar_ethtool.c b/drivers/net/ethernet/freescale/gianfar_ethtool.c
index e543d3b01838..b955ed83ca98 100644
--- a/drivers/net/ethernet/freescale/gianfar_ethtool.c
+++ b/drivers/net/ethernet/freescale/gianfar_ethtool.c
@@ -1723,13 +1723,14 @@  static int gfar_add_cls(struct gfar_private *priv,
 	}
 
 process:
+	priv->rx_list.count++;
 	ret = gfar_process_filer_changes(priv);
 	if (ret)
 		goto clean_list;
-	priv->rx_list.count++;
 	return ret;
 
 clean_list:
+	priv->rx_list.count--;
 	list_del(&temp->list);
 clean_mem:
 	kfree(temp);