From 0364a8824c020f12e2d5e9fad963685b58f7574e Mon Sep 17 00:00:00 2001 From: Juergen Gross Date: Thu, 22 Sep 2016 11:06:25 +0200 Subject: 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 Acked-by: Wei Liu Signed-off-by: David S. Miller --- drivers/net/xen-netback/common.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/net/xen-netback/common.h') 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); -- cgit