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From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
To: mike.marciniszyn@cornelisnetworks.com
Cc: dennis.dalessandro@cornelisnetworks.com, dledford@redhat.com,
	jgg@ziepe.ca, linux-rdma@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	chongjiapeng <jiapeng.chong@linux.alibaba.com>
Subject: [PATCH] IB/hfi1: make hist static
Date: Mon,  6 Sep 2021 17:48:43 +0800	[thread overview]
Message-ID: <1630921723-21545-1-git-send-email-jiapeng.chong@linux.alibaba.com> (raw)

From: chongjiapeng <jiapeng.chong@linux.alibaba.com>

This symbol is not used outside of trace.c, so marks it static.

Fix the following sparse warning:

drivers/infiniband/hw/hfi1/trace.c:491:23: warning: symbol 'hist' was
not declared. Should it be static?

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: chongjiapeng <jiapeng.chong@linux.alibaba.com>
---
 drivers/infiniband/hw/hfi1/trace.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/hfi1/trace.c b/drivers/infiniband/hw/hfi1/trace.c
index d9b5bbb..8302469 100644
--- a/drivers/infiniband/hw/hfi1/trace.c
+++ b/drivers/infiniband/hw/hfi1/trace.c
@@ -488,7 +488,7 @@ struct hfi1_ctxt_hist {
 	atomic_t data[255];
 };
 
-struct hfi1_ctxt_hist hist = {
+static struct hfi1_ctxt_hist hist = {
 	.count = ATOMIC_INIT(0)
 };
 
-- 
1.8.3.1


             reply	other threads:[~2021-09-06  9:49 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-06  9:48 Jiapeng Chong [this message]
2021-09-08 11:44 ` Jason Gunthorpe

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