Home » Mailing list archives » linux-kernel » 2008 » January » 18

[PATCH 3/3] Makes lguest's irq handler typesafe

!MAILaRCHIVE_VOTE_RePLACE
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
[view in full thread]
From: Rusty Russell <rusty@...>
To: <linux-kernel@...>
Cc: Andrew Morton <akpm@...>, Jeff Garzik <jgarzik@...>, Ash Willis <ashwillis@...>, <linux-pcmcia@...>, <virtualization@...>, Tejun Heo <htejun@...>
Subject: [PATCH 3/3] Makes lguest's irq handler typesafe
Date: Friday, January 18, 2008 - 4:27 pm

Just a trivial example.
---
 drivers/lguest/lguest_device.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff -r 00ab7672f658 drivers/lguest/lguest_device.c
--- a/drivers/lguest/lguest_device.c	Thu Jan 17 16:54:00 2008 +1100
+++ b/drivers/lguest/lguest_device.c	Thu Jan 17 16:59:46 2008 +1100
@@ -179,9 +179,8 @@ static void lg_notify(struct virtqueue *
 	hcall(LHCALL_NOTIFY, lvq->config.pfn << PAGE_SHIFT, 0, 0);
 }
 
-static irqreturn_t lguest_interrupt(int irq, void *_vq)
+static irqreturn_t lguest_interrupt(int irq, struct virtqueue *vq)
 {
-	struct virtqueue *vq = _vq;
 	struct lguest_device_desc *desc = to_lgdev(vq->vdev)->desc;
 
 	if (unlikely(desc->config_change)) {
--
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
Messages in current thread:
[PATCH 1/3] Improve type handling in interrupt handlers, Rusty Russell, (Fri Jan 18, 4:22 pm)
Re: [PATCH 1/3] Improve type handling in interrupt handlers, Jeff Garzik, (Fri Jan 18, 4:41 pm)
Re: [PATCH 1/3] Improve type handling in interrupt handlers, Rusty Russell, (Fri Jan 18, 9:29 pm)
Re: [PATCH 1/3] Improve type handling in interrupt handlers, Rusty Russell, (Fri Jan 18, 6:11 pm)
Re: [PATCH 1/3] Improve type handling in interrupt handlers, Jeff Garzik, (Fri Jan 18, 6:54 pm)
[PATCH 2/3] Make IRQ handlers typesafe., Rusty Russell, (Fri Jan 18, 4:25 pm)
Re: [PATCH 2/3] Make IRQ handlers typesafe., Jeff Garzik, (Fri Jan 18, 4:43 pm)
[PATCH 3/3] Makes lguest's irq handler typesafe, Rusty Russell, (Fri Jan 18, 4:27 pm)
Re: [PATCH 3/3] Makes lguest's irq handler typesafe, Tejun Heo, (Fri Jan 18, 7:12 pm)
Re: [PATCH 3/3] Makes lguest's irq handler typesafe, Rusty Russell, (Fri Jan 18, 9:28 pm)
Re: [PATCH 3/3] Makes lguest's irq handler typesafe, Tejun Heo, (Fri Jan 18, 9:40 pm)
Re: [PATCH 3/3] Makes lguest's irq handler typesafe, Tejun Heo, (Fri Jan 18, 9:44 pm)
Re: [PATCH 3/3] Makes lguest's irq handler typesafe, Rusty Russell, (Fri Jan 18, 11:59 pm)
Re: [PATCH 3/3] Makes lguest's irq handler typesafe, Tejun Heo, (Sat Jan 19, 12:08 am)
Re: [PATCH 3/3] Makes lguest's irq handler typesafe, Rusty Russell, (Sat Jan 19, 7:27 pm)
Re: [PATCH 3/3] Makes lguest's irq handler typesafe, Jeff Garzik, (Fri Jan 18, 4:45 pm)
Re: [PATCH 3/3] Makes lguest's irq handler typesafe, Rusty Russell, (Fri Jan 18, 6:17 pm)