[PATCH] fix:infiniband:hw:cxgb4:qp:mark symbols static where possible

From	Baoyou Xie <baoyou.xie@linaro.org>
Newsgroups	linux.kernel
Subject	[PATCH] fix:infiniband:hw:cxgb4:qp:mark symbols static where possible
Date	2016-08-27 18:10 +0200
Message-ID	<saOlc-6FS-21@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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We get 1 warning when biuld kernel with W=1:
drivers/infiniband/hw/cxgb4/qp.c:686:6: warning: no previous prototype for '_free_qp' [-Wmissing-prototypes]

In fact, this function is only used in the file in which it is declared
and don't need a declaration, but can be made static.
so this patch marks it 'static'.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
---
 drivers/infiniband/hw/cxgb4/qp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index edb1172..6904352 100644
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -683,7 +683,7 @@ static int build_inv_stag(union t4_wr *wqe, struct ib_send_wr *wr,
 	return 0;
 }
 
-void _free_qp(struct kref *kref)
+static void _free_qp(struct kref *kref)
 {
 	struct c4iw_qp *qhp;
 
-- 
2.7.4

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[PATCH] fix:infiniband:hw:cxgb4:qp:mark symbols static where possible Baoyou Xie <baoyou.xie@linaro.org> - 2016-08-27 18:10 +0200
  Re: [PATCH] fix:infiniband:hw:cxgb4:qp:mark symbols static where  possible Yuval Shaia <yuval.shaia@oracle.com> - 2016-08-27 20:30 +0200

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