virtio: Convert dev_printk(KERN_<LEVEL> to dev_<level>(
dev_<level> calls take less code than dev_printk(KERN_<LEVEL>
and reducing object size is good.
Convert if (printk_ratelimit()) dev_printk to dev_<level>_ratelimited.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index 0908e60..586395c 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -130,10 +130,9 @@
struct page *page = alloc_page(GFP_HIGHUSER | __GFP_NORETRY |
__GFP_NOMEMALLOC | __GFP_NOWARN);
if (!page) {
- if (printk_ratelimit())
- dev_printk(KERN_INFO, &vb->vdev->dev,
- "Out of puff! Can't get %zu pages\n",
- num);
+ dev_info_ratelimited(&vb->vdev->dev,
+ "Out of puff! Can't get %zu pages\n",
+ num);
/* Sleep for at least 1/5 of a second before retry. */
msleep(200);
break;
