lib:Fix atomic_flag error for clang compilation

Change atomic_int to atomic_flag to solve the error reported when compiling with clang. Signed-off-by: Yunfei Li <liyunfei33@huawei.com>
OpenAMP · Mar 14, 2023 · 1b97548 · 1b97548
1 parent d4145ec
commit 1b97548
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/lib/include/openamp/rpmsg_retarget.h b/lib/include/openamp/rpmsg_retarget.h
@@ -46,7 +46,7 @@ struct rpmsg_rpc_syscall {
 struct rpmsg_rpc_data {
 	struct rpmsg_endpoint ept;
 	int ept_destroyed;
-	atomic_int nacked;
+	atomic_flag nacked;
 	void *respbuf;
 	size_t respbuf_len;
 	rpmsg_rpc_poll poll;

diff --git a/lib/proxy/rpmsg_retarget.c b/lib/proxy/rpmsg_retarget.c
@@ -85,7 +85,8 @@ int rpmsg_rpc_init(struct rpmsg_rpc_data *rpc,
 	rpc->ept_destroyed = 0;
 	rpc->respbuf = NULL;
 	rpc->respbuf_len = 0;
-	atomic_init(&rpc->nacked, 1);
+	rpc->nacked = (atomic_flag)ATOMIC_FLAG_INIT;
+	atomic_flag_test_and_set(&rpc->nacked);
 	ret = rpmsg_create_ept(&rpc->ept, rdev,
 			       ept_name, ept_addr, ept_raddr,
 			       rpmsg_rpc_ept_cb, rpmsg_service_unbind);