RDMA/cxgb3: Fix uninitialized variable

The variable npages might be used uninitialized.

Signed-off-by: Cong Ding <dinggnu@gmail.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
1 file changed