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authorRusty Russell <rusty@rustcorp.com.au>2008-02-04 23:49:57 -0500
committerRusty Russell <rusty@rustcorp.com.au>2008-02-04 23:49:58 +1100
commit18445c4d501b9ab4336f66ef46b092661ddaf336 (patch)
tree9d23185f207d912942890cf047d1d3200806b401 /drivers/lguest
parenta586d4f6016f7139d8c26df0e6927131168d3b5b (diff)
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virtio: explicit enable_cb/disable_cb rather than callback return.
It seems that virtio_net wants to disable callbacks (interrupts) before calling netif_rx_schedule(), so we can't use the return value to do so. Rename "restart" to "cb_enable" and introduce "cb_disable" hook: callback now returns void, rather than a boolean. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/lguest')
-rw-r--r--drivers/lguest/lguest_device.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/lguest/lguest_device.c b/drivers/lguest/lguest_device.c
index 07f57a5..ced5b44 100644
--- a/drivers/lguest/lguest_device.c
+++ b/drivers/lguest/lguest_device.c
@@ -191,7 +191,7 @@ static void lg_notify(struct virtqueue *vq)
* So we provide devices with a "find virtqueue and set it up" function. */
static struct virtqueue *lg_find_vq(struct virtio_device *vdev,
unsigned index,
- bool (*callback)(struct virtqueue *vq))
+ void (*callback)(struct virtqueue *vq))
{
struct lguest_device *ldev = to_lgdev(vdev);
struct lguest_vq_info *lvq;