PATCH] i2c: stm32f7: Use str_on_off() helper

[long.yunjian at zte.com.cn]

From: Yumeng Fang <fang.yumeng at zte.com.cn>

Remove hard-coded strings by using the str_on_off() helper.

Signed-off-by: Yumeng Fang <fang.yumeng at zte.com.cn>
---
 drivers/i2c/busses/i2c-stm32f7.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-stm32f7.c b/drivers/i2c/busses/i2c-stm32f7.c
index e4aaeb2262d0..ef15475a7ee1 100644
--- a/drivers/i2c/busses/i2c-stm32f7.c
+++ b/drivers/i2c/busses/i2c-stm32f7.c
@@ -34,6 +34,7 @@
 #include <linux/regmap.h>
 #include <linux/reset.h>
 #include <linux/slab.h>
+#include <linux/string_choices.h>

 #include "i2c-stm32.h"

@@ -722,7 +723,7 @@ static int stm32f7_i2c_setup_timing(struct stm32f7_i2c_dev *i2c_dev,
 	dev_dbg(i2c_dev->dev, "I2C Rise(%i) and Fall(%i) Time\n",
 		setup->rise_time, setup->fall_time);
 	dev_dbg(i2c_dev->dev, "I2C Analog Filter(%s), DNF(%i)\n",
-		(i2c_dev->analog_filter ? "On" : "Off"), i2c_dev->dnf);
+		str_on_off(i2c_dev->analog_filter), i2c_dev->dnf);

 	i2c_dev->bus_rate = setup->speed_freq;

-- 
2.25.1