netdev - [PATCH] net: dsa: sja1105: Make function sja1105_xfer_long

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Date:   Fri, 4 Oct 2019 17:57:30 +0800
From:   zhengbin <zhengbin13@...wei.com>
To:     <olteanv@...il.com>, <andrew@...n.ch>, <vivien.didelot@...il.com>,
        <f.fainelli@...il.com>, <davem@...emloft.net>,
        <netdev@...r.kernel.org>
CC:     <zhengbin13@...wei.com>
Subject: [PATCH] net: dsa: sja1105: Make function sja1105_xfer_long_buf static

Fix sparse warnings:

drivers/net/dsa/sja1105/sja1105_spi.c:159:5: warning: symbol 'sja1105_xfer_long_buf' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: zhengbin <zhengbin13@...wei.com>
---
 drivers/net/dsa/sja1105/sja1105_spi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/dsa/sja1105/sja1105_spi.c b/drivers/net/dsa/sja1105/sja1105_spi.c
index 4688467..b224b1a 100644
--- a/drivers/net/dsa/sja1105/sja1105_spi.c
+++ b/drivers/net/dsa/sja1105/sja1105_spi.c
@@ -156,9 +156,9 @@ int sja1105_xfer_u32(const struct sja1105_private *priv,
  * must be sent/received. Splitting the buffer into chunks and assembling
  * those into SPI messages is done automatically by this function.
  */
-int sja1105_xfer_long_buf(const struct sja1105_private *priv,
-			  sja1105_spi_rw_mode_t rw, u64 base_addr,
-			  void *packed_buf, u64 buf_len)
+static int sja1105_xfer_long_buf(const struct sja1105_private *priv,
+				 sja1105_spi_rw_mode_t rw, u64 base_addr,
+				 void *packed_buf, u64 buf_len)
 {
 	struct chunk {
 		void *buf_ptr;
--
2.7.4