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authorDavid S. Miller <davem@davemloft.net>2015-06-01 22:33:25 -0700
committerDavid S. Miller <davem@davemloft.net>2015-06-01 22:51:30 -0700
commitdda922c831d1661c11a3ae1051b7160236f6ffb0 (patch)
tree2fe588dbc4dc90addaabf303713fb2c6af0dc19b /drivers/net/xen-netfront.c
parentMerge branch 'cxgb4-next' (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff)
downloadlinux-dev-dda922c831d1661c11a3ae1051b7160236f6ffb0.tar.xz
linux-dev-dda922c831d1661c11a3ae1051b7160236f6ffb0.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/phy/amd-xgbe-phy.c drivers/net/wireless/iwlwifi/Kconfig include/net/mac80211.h iwlwifi/Kconfig and mac80211.h were both trivial overlapping changes. The drivers/net/phy/amd-xgbe-phy.c file got removed in 'net-next' and the bug fix that happened on the 'net' side is already integrated into the rest of the amd-xgbe driver. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/xen-netfront.c')
-rw-r--r--drivers/net/xen-netfront.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 10a087a0ba35..c89ca26e254d 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -1697,6 +1697,7 @@ static void xennet_destroy_queues(struct netfront_info *info)
if (netif_running(info->netdev))
napi_disable(&queue->napi);
+ del_timer_sync(&queue->rx_refill_timer);
netif_napi_del(&queue->napi);
}
@@ -2101,9 +2102,6 @@ static const struct attribute_group xennet_dev_group = {
static int xennet_remove(struct xenbus_device *dev)
{
struct netfront_info *info = dev_get_drvdata(&dev->dev);
- unsigned int num_queues = info->netdev->real_num_tx_queues;
- struct netfront_queue *queue = NULL;
- unsigned int i = 0;
dev_dbg(&dev->dev, "%s\n", dev->nodename);
@@ -2111,16 +2109,7 @@ static int xennet_remove(struct xenbus_device *dev)
unregister_netdev(info->netdev);
- for (i = 0; i < num_queues; ++i) {
- queue = &info->queues[i];
- del_timer_sync(&queue->rx_refill_timer);
- }
-
- if (num_queues) {
- kfree(info->queues);
- info->queues = NULL;
- }
-
+ xennet_destroy_queues(info);
xennet_free_netdev(info->netdev);
return 0;