linux-kernel - [PATCH net-next 08/12] net: mvpp2: make mvpp2_read

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Message-Id: <20180919092711.22296-9-antoine.tenart@bootlin.com>
Date:   Wed, 19 Sep 2018 11:27:07 +0200
From:   Antoine Tenart <antoine.tenart@...tlin.com>
To:     davem@...emloft.net
Cc:     Antoine Tenart <antoine.tenart@...tlin.com>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        thomas.petazzoni@...tlin.com, maxime.chevallier@...tlin.com,
        gregory.clement@...tlin.com, miquel.raynal@...tlin.com,
        nadavh@...vell.com, stefanc@...vell.com, ymarkman@...vell.com,
        mw@...ihalf.com
Subject: [PATCH net-next 08/12] net: mvpp2: make mvpp2_read_relaxed static

In the Marvell PPv2 driver the mvpp2_read_relaxed function is only used
in a single file. Make it static and remove its prototype from the
header.

Signed-off-by: Antoine Tenart <antoine.tenart@...tlin.com>
---
 drivers/net/ethernet/marvell/mvpp2/mvpp2.h      | 2 --
 drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2.h b/drivers/net/ethernet/marvell/mvpp2/mvpp2.h
index 5247f2d1f573..87ac86a87bd5 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2.h
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2.h
@@ -1097,8 +1097,6 @@ struct mvpp2_bm_pool {
 void mvpp2_write(struct mvpp2 *priv, u32 offset, u32 data);
 u32 mvpp2_read(struct mvpp2 *priv, u32 offset);
 
-u32 mvpp2_read_relaxed(struct mvpp2 *priv, u32 offset);
-
 void mvpp2_dbgfs_init(struct mvpp2 *priv, const char *name);
 
 void mvpp2_dbgfs_cleanup(struct mvpp2 *priv);
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index f5edde2994e0..011bf9c5d105 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -83,7 +83,7 @@ u32 mvpp2_read(struct mvpp2 *priv, u32 offset)
 	return readl(priv->swth_base[0] + offset);
 }
 
-u32 mvpp2_read_relaxed(struct mvpp2 *priv, u32 offset)
+static u32 mvpp2_read_relaxed(struct mvpp2 *priv, u32 offset)
 {
 	return readl_relaxed(priv->swth_base[0] + offset);
 }
-- 
2.17.1