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authorIngo Molnar <mingo@elte.hu>2008-11-25 16:49:37 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-25 16:49:37 -0800
commited72b9c6e0ec4e66dd16b7ca212845e1eb985d65 (patch)
tree731d4865ab1b2c3acbc8077b6a03f33b87017a53 /net/sunrpc
parentbe5a3c62c805878d67036b4683f09118cab4c9fd (diff)
downloadlinux-ed72b9c6e0ec4e66dd16b7ca212845e1eb985d65.tar.bz2
sunrpc: fix warning in net/sunrpc/xprtrdma/svc_rdma_transport.c
this warning: net/sunrpc/xprtrdma/svc_rdma_transport.c: In function ‘svc_rdma_accept’: net/sunrpc/xprtrdma/svc_rdma_transport.c:830: warning: ‘dma_mr_acc’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) flow connection between need_dma_mr and dma_mr_acc. Annotate it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sunrpc')
-rw-r--r--net/sunrpc/xprtrdma/svc_rdma_transport.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c
index f8500f018f8a..8872914aa4cf 100644
--- a/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -827,7 +827,7 @@ static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt)
struct rdma_conn_param conn_param;
struct ib_qp_init_attr qp_attr;
struct ib_device_attr devattr;
- int dma_mr_acc;
+ int uninitialized_var(dma_mr_acc);
int need_dma_mr;
int ret;
int i;