[PATCH] Fix compile warnings in virtio_balloon
From: Anthony Liguori <hidden>
Date: 2008-01-24 20:03:18
Subsystem:
the rest, virtio balloon, virtio core · Maintainers:
Linus Torvalds, "Michael S. Tsirkin", David Hildenbrand, Jason Wang, Eugenio Pérez
On x86_64, min was throwing a warning. ARRAY_SIZE is unsigned long so let's switch to using that for num. Signed-off-by: Anthony Liguori <redacted>
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index 9de85ae..2f77bfe 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c@@ -82,7 +82,7 @@ static void tell_host(struct virtio_balloon *vb, struct virtqueue *vq) wait_for_completion(&vb->acked); } -static void fill_balloon(struct virtio_balloon *vb, unsigned int num) +static void fill_balloon(struct virtio_balloon *vb, unsigned long num) { /* We can only do one array worth at a time. */ num = min(num, ARRAY_SIZE(vb->pfns));
@@ -92,7 +92,7 @@ static void fill_balloon(struct virtio_balloon *vb, unsigned int num) if (!page) { if (printk_ratelimit()) dev_printk(KERN_INFO, &vb->vdev->dev, - "Out of puff! Can't get %u pages\n", + "Out of puff! Can't get %lu pages\n", num); /* Sleep for at least 1/5 of a second before retry. */ msleep(200);
@@ -121,7 +121,7 @@ static void release_pages_by_pfn(const u32 pfns[], unsigned int num) } } -static void leak_balloon(struct virtio_balloon *vb, unsigned int num) +static void leak_balloon(struct virtio_balloon *vb, unsigned long num) { struct page *page;