Only negative return from bind_qsets() should be considered an error and
propagated.
It fixes an issue reported by IBM on P Series platform.
Signed-off-by: NDivy Le Ray <divy@chelsio.com>
Tested-by: NNishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>