[U-Boot] [PATCH 27/32] drivers/i2c/fsl_i2c.c: sparse fix

[Kim Phillips]

fsl_i2c.c:217:14: warning: symbol 'get_i2c_clock' was not declared. Should it be static?

Signed-off-by: Kim Phillips <kim.phillips at freescale.com>
---
 drivers/i2c/fsl_i2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/fsl_i2c.c b/drivers/i2c/fsl_i2c.c
index 5b017a9..3cb232f 100644
--- a/drivers/i2c/fsl_i2c.c
+++ b/drivers/i2c/fsl_i2c.c
@@ -214,7 +214,7 @@ static unsigned int set_i2c_bus_speed(const struct fsl_i2c *dev,
 	return speed;
 }
 
-unsigned int get_i2c_clock(int bus)
+static unsigned int get_i2c_clock(int bus)
 {
 	if (bus)
 		return gd->i2c2_clk;	/* I2C2 clock */
-- 
1.7.12.3