ixgbe: fix ring reallocation in ethtool

changing ring sizes in ethtool needs to be robust.  If an allocation fails the
driver must continue operation, with the previous settings.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 3b0481a9979e..cde5d5a5a9ab 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -2731,8 +2731,8 @@ alloc_failed:
  *
  * Free all transmit software resources
  **/
-static void ixgbe_free_tx_resources(struct ixgbe_adapter *adapter,
-                                    struct ixgbe_ring *tx_ring)
+void ixgbe_free_tx_resources(struct ixgbe_adapter *adapter,
+                             struct ixgbe_ring *tx_ring)
 {
         struct pci_dev *pdev = adapter->pdev;
 
@@ -2761,14 +2761,14 @@ static void ixgbe_free_all_tx_resources(struct ixgbe_adapter *adapter)
 }
 
 /**
- * ixgbe_free_rx_resources - Free Rx Resources
+ * ixgbe_ree_rx_resources - Free Rx Resources
  * @adapter: board private structure
  * @rx_ring: ring to clean the resources from
  *
  * Free all receive software resources
  **/
-static void ixgbe_free_rx_resources(struct ixgbe_adapter *adapter,
-                                    struct ixgbe_ring *rx_ring)
+void ixgbe_free_rx_resources(struct ixgbe_adapter *adapter,
+                             struct ixgbe_ring *rx_ring)
 {
         struct pci_dev *pdev = adapter->pdev;