# \[PATCH v05 62/72\] include/uapi/linux/openvswitch.h: use \_\_u32 from linux/types.h

- From: Mikko Rapeli \<hidden\>
- Date: 2016-08-22 18:53:06 
- List: netdev
- Page: https://ratatoskr.run/netdev/2016/08/4819969
- Thread: https://ratatoskr.run/netdev/2016/08/4819969/t.md

```text
Kernel uapi header are supposed to use them. Fixes userspace compile error:

linux/openvswitch.h:583:2: error: unknown type name ‘uint32_t’

Signed-off-by: Mikko Rapeli <redacted>
---
 include/uapi/linux/openvswitch.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index 645499a..54c3b4f 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -583,7 +583,7 @@ enum ovs_userspace_attr {
 #define OVS_USERSPACE_ATTR_MAX (__OVS_USERSPACE_ATTR_MAX - 1)
 
 struct ovs_action_trunc {
-	uint32_t max_len; /* Max packet size in bytes. */
+	__u32 max_len; /* Max packet size in bytes. */
 };
 
 /**
-- 
2.8.1
```