[dpdk-dev,v7,1/7] vhost: remove useless volatile
Commit Message
From: Zhihong Wang <zhihong.wang@intel.com>
last_used_idx is a local var, there is no need to decorate it
by "volatile".
Signed-off-by: Zhihong Wang <zhihong.wang@intel.com>
---
lib/librte_vhost/vhost.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
@@ -85,7 +85,7 @@ struct vhost_virtqueue {
uint32_t size;
uint16_t last_avail_idx;
- volatile uint16_t last_used_idx;
+ uint16_t last_used_idx;
#define VIRTIO_INVALID_EVENTFD (-1)
#define VIRTIO_UNINITIALIZED_EVENTFD (-2)