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authorChuck Lever <chuck.lever@oracle.com>2016-11-29 11:05:39 -0500
committerJ. Bruce Fields <bfields@redhat.com>2016-11-30 17:31:16 -0500
commitfafedf81700d7d694b3716a14bc55bf4227344c7 (patch)
treeef35cb7d8665d48dff535cdeb897feae18c7bb0d /net/sunrpc
parent07257450208b82b75103abcca34c6678f5ce51ad (diff)
downloadlinux-fafedf81700d7d694b3716a14bc55bf4227344c7.tar.bz2
svcrdma: Further clean-up of svc_rdma_get_inv_rkey()
No longer any need for the dprintk(). Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net/sunrpc')
-rw-r--r--net/sunrpc/xprtrdma/svc_rdma_sendto.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
index 30eeab527bd0..ad4d286a83c5 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c
@@ -199,31 +199,22 @@ static u32 svc_rdma_get_inv_rkey(struct rpcrdma_msg *rdma_argp,
{
struct rpcrdma_read_chunk *rd_ary;
struct rpcrdma_segment *arg_ch;
- u32 inv_rkey;
-
- inv_rkey = 0;
rd_ary = (struct rpcrdma_read_chunk *)&rdma_argp->rm_body.rm_chunks[0];
- if (rd_ary->rc_discrim != xdr_zero) {
- inv_rkey = be32_to_cpu(rd_ary->rc_target.rs_handle);
- goto out;
- }
+ if (rd_ary->rc_discrim != xdr_zero)
+ return be32_to_cpu(rd_ary->rc_target.rs_handle);
if (wr_ary && be32_to_cpu(wr_ary->wc_nchunks)) {
arg_ch = &wr_ary->wc_array[0].wc_target;
- inv_rkey = be32_to_cpu(arg_ch->rs_handle);
- goto out;
+ return be32_to_cpu(arg_ch->rs_handle);
}
if (rp_ary && be32_to_cpu(rp_ary->wc_nchunks)) {
arg_ch = &rp_ary->wc_array[0].wc_target;
- inv_rkey = be32_to_cpu(arg_ch->rs_handle);
- goto out;
+ return be32_to_cpu(arg_ch->rs_handle);
}
-out:
- dprintk("svcrdma: Send With Invalidate rkey=%08x\n", inv_rkey);
- return inv_rkey;
+ return 0;
}
/* Assumptions: