From: Jonas Rebmann <[email protected]> At log level 7, this permanently prints over a hundred times per second, probably unneeded debug print, drop it.
Signed-off-by: Jonas Rebmann <[email protected]> Reviewed-by: Ahmad Fatoum <[email protected]> Link: https://lore.barebox.org/[email protected] Signed-off-by: Sascha Hauer <[email protected]> (cherry picked from commit d4131710d095c6a36b338dace449a365f4ea4810) Signed-off-by: Ahmad Fatoum <[email protected]> --- drivers/virtio/virtio_ring.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 284721aeff5b..c1c84e49615f 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -241,10 +241,8 @@ void *virtqueue_get_buf(struct virtqueue *vq, unsigned int *len) u16 last_used; void *ret; - if (!more_used(vq)) { - vq_debug(vq, "No more buffers in queue\n"); + if (!more_used(vq)) return NULL; - } /* Only get used array entries after they have been exposed by host */ virtio_rmb(); -- 2.47.3
