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commit 649619b8f81a9d06d0f889ca1448680fc2f678c5
Author: raiden00pl <raide...@railab.me>
AuthorDate: Thu Dec 30 09:53:38 2021 +0100
net/can/can_recvmsg.c: fix warning
---
net/can/can_recvmsg.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/net/can/can_recvmsg.c b/net/can/can_recvmsg.c
index 36bacae..540f19e 100644
--- a/net/can/can_recvmsg.c
+++ b/net/can/can_recvmsg.c
@@ -410,7 +410,10 @@ static uint16_t can_recvfrom_eventhandler(FAR struct
net_driver_s *dev,
FAR void *pvpriv, uint16_t flags)
{
struct can_recvfrom_s *pstate = (struct can_recvfrom_s *)pvpriv;
+#if defined(CONFIG_NET_CANPROTO_OPTIONS) || defined(CONFIG_NET_CAN_CANFD) || \
+ defined(CONFIG_NET_TIMESTAMP)
struct can_conn_s *conn = (struct can_conn_s *)pstate->pr_sock->s_conn;
+#endif
/* 'priv' might be null in some race conditions (?) */
