linux-kernel - [PATCH] staging: dgnc: make find_board_by

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Message-Id: <20161008194955.13739-1-benoit.hiller@gmail.com>
Date:   Sat,  8 Oct 2016 15:49:55 -0400
From:   Benoit Hiller <benoit.hiller@...il.com>
To:     lidza.louina@...il.com, markh@...pro.net,
        gregkh@...uxfoundation.org, driverdev-devel@...uxdriverproject.org,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Cc:     benoit.hiller@...il.com
Subject: [PATCH] staging: dgnc: make find_board_by_major static

Fixes the following sparse warning:
drivers/staging/dgnc/dgnc_tty.c:933:19: warning: symbol 'find_board_by_major' was not declared. Should it be static?

Signed-off-by: Benoit Hiller <benoit.hiller@...il.com>
---
 drivers/staging/dgnc/dgnc_tty.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index 953d931..ef9a45b 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -930,7 +930,7 @@ void dgnc_wakeup_writes(struct channel_t *ch)
 	spin_unlock_irqrestore(&ch->ch_lock, flags);
 }
 
-struct dgnc_board *find_board_by_major(unsigned int major)
+static struct dgnc_board *find_board_by_major(unsigned int major)
 {
 	int i;
 
-- 
2.10.0