summaryrefslogtreecommitdiff
path: root/drivers/net/xen-netback/common.h
diff options
context:
space:
mode:
authorJuergen Gross <jgross@suse.com>2016-09-22 12:06:25 +0300
committerDavid S. Miller <davem@davemloft.net>2016-09-22 15:26:24 +0300
commit0364a8824c020f12e2d5e9fad963685b58f7574e (patch)
tree42bc8abc5f8c7e1b243bed56bf309ff55ebbe144 /drivers/net/xen-netback/common.h
parentf6f7d9c03f5daae04449ad19de5e2f0c20c5eaac (diff)
downloadlinux-0364a8824c020f12e2d5e9fad963685b58f7574e.tar.xz
xen-netback: switch to threaded irq for control ring
Instead of open coding it use the threaded irq mechanism in xen-netback. Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: Wei Liu <wei.liu2@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/xen-netback/common.h')
-rw-r--r--drivers/net/xen-netback/common.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/xen-netback/common.h b/drivers/net/xen-netback/common.h
index 3a562683603c..ff94c513fe20 100644
--- a/drivers/net/xen-netback/common.h
+++ b/drivers/net/xen-netback/common.h
@@ -292,8 +292,6 @@ struct xenvif {
#endif
struct xen_netif_ctrl_back_ring ctrl;
- struct task_struct *ctrl_task;
- wait_queue_head_t ctrl_wq;
unsigned int ctrl_irq;
/* Miscellaneous private stuff. */
@@ -359,7 +357,7 @@ void xenvif_kick_thread(struct xenvif_queue *queue);
int xenvif_dealloc_kthread(void *data);
-int xenvif_ctrl_kthread(void *data);
+irqreturn_t xenvif_ctrl_irq_fn(int irq, void *data);
void xenvif_rx_queue_tail(struct xenvif_queue *queue, struct sk_buff *skb);