From patchwork Tue Apr  7 11:29:04 2020
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X-Patchwork-Submitter: Marek Vasut <marex@denx.de>
X-Patchwork-Id: 237318
List-Id: U-Boot discussion <u-boot.lists.denx.de>
From: marex at denx.de (Marek Vasut)
Date: Tue,  7 Apr 2020 13:29:04 +0200
Subject: [PATCH] cmd: eeprom: Staticize eeprom_i2c_bus
Message-ID: <20200407112904.23607-1-marex@denx.de>

The eeprom_i2c_bus is not used outside of this file, make it static.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Heiko Schocher <hs at denx.de>
Cc: Tom Rini <trini at konsulko.com>
Reviewed-by: Heiko Schocher <hs at denx.de>
---
 cmd/eeprom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/eeprom.c b/cmd/eeprom.c
index 667149e2d4..792415ef93 100644
--- a/cmd/eeprom.c
+++ b/cmd/eeprom.c
@@ -61,7 +61,7 @@
 #endif
 
 #if defined(CONFIG_DM_I2C)
-int eeprom_i2c_bus;
+static int eeprom_i2c_bus;
 #endif
 
 __weak int eeprom_write_enable(unsigned dev_addr, int state)