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Subject[PATCH -next] ntb: intel: Make intel_ntb3_peer_db_addr static
Date
From: YueHaibing <yuehaibing@huawei.com>

Fix sparse warning:

drivers/ntb/hw/intel/ntb_hw_gen3.c:535:5: warning:
symbol 'intel_ntb3_peer_db_addr' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/ntb/hw/intel/ntb_hw_gen3.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/ntb/hw/intel/ntb_hw_gen3.c b/drivers/ntb/hw/intel/ntb_hw_gen3.c
index f475b56..c339716 100644
--- a/drivers/ntb/hw/intel/ntb_hw_gen3.c
+++ b/drivers/ntb/hw/intel/ntb_hw_gen3.c
@@ -532,9 +532,9 @@ static int intel_ntb3_mw_set_trans(struct ntb_dev *ntb, int pidx, int idx,
return 0;
}

-int intel_ntb3_peer_db_addr(struct ntb_dev *ntb, phys_addr_t *db_addr,
- resource_size_t *db_size,
- u64 *db_data, int db_bit)
+static int intel_ntb3_peer_db_addr(struct ntb_dev *ntb, phys_addr_t *db_addr,
+ resource_size_t *db_size,
+ u64 *db_data, int db_bit)
{
phys_addr_t db_addr_base;
struct intel_ntb_dev *ndev = ntb_ndev(ntb);
--
2.7.0

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