From: Ingo Molnar <mingo@elte.hu>
Date: Wed, 26 Nov 2008 00:49:37 +0000 (-0800)
Subject: sunrpc: fix warning in net/sunrpc/xprtrdma/svc_rdma_transport.c
X-Git-Tag: v2.6.29-rc1~581^2~476
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed72b9c6e0ec4e66dd16b7ca212845e1eb985d65;p=pandora-kernel.git

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>
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