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sunrpc: xprtrdma: Use ERR_CAST() to return

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Using ERR_CAST() is more reasonable and safer, When it is necessary
to convert the type of an error pointer and return it.

Signed-off-by: Yan Zhen <yanzhen@vivo.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Yan Zhen 2024-08-30 09:43:56 +08:00 committed by Chuck Lever
parent 2869b3a00e
commit aeddf8e6c5
1 changed files with 1 additions and 1 deletions
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2
net/sunrpc/xprtrdma/svc_rdma_transport.c
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@ -369,7 +369,7 @@ static struct svc_xprt *svc_rdma_create(struct svc_serv *serv,
listen_id = svc_rdma_create_listen_id(net, sa, cma_xprt);
if (IS_ERR(listen_id)) {
kfree(cma_xprt);
return (struct svc_xprt *)listen_id;
return ERR_CAST(listen_id);
}
cma_xprt->sc_cm_id = listen_id;