From: Geyslan G. Bem <geyslan@gmail.com>
Date: Mon, 14 Oct 2013 20:24:15 +0000 (-0300)
Subject: nfs: Use PTR_ERR_OR_ZERO in 'nfs41_callback_up' function
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=54bcfa6682cfc7ee19dee0e94587f8f55a440df6;p=linux-beck.git

nfs: Use PTR_ERR_OR_ZERO in 'nfs41_callback_up' function

Use 'PTR_ERR_OR_ZERO()' rather than 'IS_ERR(...) ? PTR_ERR(...) : 0'.

Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index 67cd73213168..073b4cf67ed9 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -164,8 +164,7 @@ nfs41_callback_up(struct svc_serv *serv)
 		svc_xprt_put(serv->sv_bc_xprt);
 		serv->sv_bc_xprt = NULL;
 	}
-	dprintk("--> %s return %ld\n", __func__,
-		IS_ERR(rqstp) ? PTR_ERR(rqstp) : 0);
+	dprintk("--> %s return %d\n", __func__, PTR_ERR_OR_ZERO(rqstp));
 	return rqstp;
 }