diff mbox series

[for-next,6/8] RDMA/hns: Use %pK format pointer print

Message ID 1561376872-111496-7-git-send-email-oulijun@huawei.com (mailing list archive)
State Accepted
Delegated to: Jason Gunthorpe
Headers show
Series Some fixes from hns | expand

Commit Message

Lijun Ou June 24, 2019, 11:47 a.m. UTC 
From: Lang Cheng <chenglang@huawei.com>

The format specifier \"%p\" can leak kernel addresses.
Use \"%pK\" instead.

Signed-off-by: Lang Cheng <chenglang@huawei.com>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
index 5517f34..27377a5 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -3902,7 +3902,8 @@  static int hns_roce_v1_aeq_int(struct hns_roce_dev *hr_dev,
 		 */
 		dma_rmb();
 
-		dev_dbg(dev, "aeqe = %p, aeqe->asyn.event_type = 0x%lx\n", aeqe,
+		dev_dbg(dev, "aeqe = %pK, aeqe->asyn.event_type = 0x%lx\n",
+			aeqe,
 			roce_get_field(aeqe->asyn,
 				       HNS_ROCE_AEQE_U32_4_EVENT_TYPE_M,
 				       HNS_ROCE_AEQE_U32_4_EVENT_TYPE_S));