* [PATCH] infiniband: hw/cxgb3/iwch_provider.c: fix uninitialized variable issue
@ 2013-02-04 22:18 Cong Ding
2013-02-04 22:44 ` Steve Wise
0 siblings, 1 reply; 2+ messages in thread
From: Cong Ding @ 2013-02-04 22:18 UTC (permalink / raw)
To: Steve Wise, Roland Dreier, Sean Hefty, Hal Rosenstock, linux-rdma,
linux-kernel
Cc: Cong Ding
The variable npages might be used uninitialized in line 594.
Signed-off-by: Cong Ding <dinggnu@gmail.com>
---
drivers/infiniband/hw/cxgb3/iwch_provider.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index 145d82a..90ce483 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -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);
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] infiniband: hw/cxgb3/iwch_provider.c: fix uninitialized variable issue
2013-02-04 22:18 [PATCH] infiniband: hw/cxgb3/iwch_provider.c: fix uninitialized variable issue Cong Ding
@ 2013-02-04 22:44 ` Steve Wise
0 siblings, 0 replies; 2+ messages in thread
From: Steve Wise @ 2013-02-04 22:44 UTC (permalink / raw)
To: Cong Ding
Cc: Steve Wise, Roland Dreier, Sean Hefty, Hal Rosenstock, linux-rdma,
linux-kernel
Acked-by: Steve Wise <swise@opengridcomputing.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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