From: YueHaibing <yuehaibing@huawei.com>
Date: Wed, 20 Mar 2019 14:08:12 +0000 (+0800)
Subject: ntb: intel: Make intel_ntb3_peer_db_addr static
X-Git-Tag: v5.3-rc1~6^2~21
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c56b4ef1cf0c2a2ee2593ea6f3c0b3198af11f48;p=thirdparty%2Fkernel%2Flinux.git

ntb: intel: Make intel_ntb3_peer_db_addr static

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>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
---

diff --git a/drivers/ntb/hw/intel/ntb_hw_gen3.c b/drivers/ntb/hw/intel/ntb_hw_gen3.c
index f475b56a3f492..c3397160db7f7 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);