The typedef of "__virtio16" is introduced into Linux kernel in v3.19.
To prevent build error on old kernel, this patch replaces the
"__virtio" usage with "uint16_t".
Fixes: d7fe5a2861e7 ("net/ifc: support live migration")
Signed-off-by: Xiao Wang <xiao.w.w...@intel.com>
---
drivers/net/ifc/ifcvf_vdpa.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ifc/ifcvf_vdpa.c b/drivers/net/ifc/ifcvf_vdpa.c
index 7d3085d8d..9d5594678 100644
--- a/drivers/net/ifc/ifcvf_vdpa.c
+++ b/drivers/net/ifc/ifcvf_vdpa.c
@@ -285,7 +285,7 @@ ifcvf_used_ring_log(struct ifcvf_hw *hw, uint32_t queue,
uint8_t *log_buf)
pfn = hw->vring[queue].used / PAGE_SIZE;
size = hw->vring[queue].size * sizeof(struct vring_used_elem) +
- sizeof(__virtio16) * 3;
+ sizeof(uint16_t) * 3;
for (i = 0; i <= size / PAGE_SIZE; i++)
__sync_fetch_and_or_8(&log_buf[(pfn + i) / 8],
--
2.15.1
