Commit bc4ba94c authored Feb 04, 2013 by Cong Ding Committed by Roland Dreier Apr 16, 2013

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>

parent 41ef2d56

drivers/infiniband/hw/cxgb3/iwch_provider.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -559,7 +559,7 @@ static int iwch_reregister_phys_mem(struct ib_mr *mr,
		__be64 *page_list = NULL;
		int shift = 0;
		u64 total_size;
		int npages;
		int npages = 0;
		int ret;

		PDBG("%s ib_mr %p ib_pd %p\n", __func__, mr, pd);