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authorChuck Lever <chuck.lever@oracle.com>2016-11-29 11:05:23 -0500
committerJ. Bruce Fields <bfields@redhat.com>2016-11-30 17:31:15 -0500
commitf5426d37f654f59fb83e6ff3207cc2b157742670 (patch)
tree6b3a641e0ef69b2b30aba38c4f0223f27874b91f /net/sunrpc
parent9a16a34d2146e1bcfad6c6ae6d214d645b424265 (diff)
svcrdma: Remove unused variable in rdma_copy_tail()
Clean up. linux-2.6/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c: In function ‘rdma_copy_tail’: linux-2.6/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c:376:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] int ret; ^ Fixes: a97c331f9aa9 ("svcrdma: Handle additional inline content") 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_recvfrom.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
index 428ab4ef77f3..57d35fbb1c28 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
@@ -373,9 +373,7 @@ rdma_copy_tail(struct svc_rqst *rqstp, struct svc_rdma_op_ctxt *head,
u32 position, u32 byte_count, u32 page_offset, int page_no)
{
char *srcp, *destp;
- int ret;
- ret = 0;
srcp = head->arg.head[0].iov_base + position;
byte_count = head->arg.head[0].iov_len - position;
if (byte_count > PAGE_SIZE) {