[PATCH v1 16/16] gpio: xra1403: Utilize helpers from string_choices.h

[Andy Shevchenko]

There are a few helpers available to convert a boolean variable
to the dedicated string literals depending on the application.
Use them in the driver.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
 drivers/gpio/gpio-xra1403.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpio/gpio-xra1403.c b/drivers/gpio/gpio-xra1403.c
index 49c878cfd5c6..bc17beaba9e7 100644
--- a/drivers/gpio/gpio-xra1403.c
+++ b/drivers/gpio/gpio-xra1403.c
@@ -15,6 +15,7 @@
 #include <linux/seq_file.h>
 #include <linux/spi/spi.h>
 #include <linux/regmap.h>
+#include <linux/string_choices.h>
 
 /* XRA1403 registers */
 #define XRA_GSR   0x00 /* GPIO State */
@@ -140,8 +141,8 @@ static void xra1403_dbg_show(struct seq_file *s, struct gpio_chip *chip)
 	for_each_requested_gpio(chip, i, label) {
 		seq_printf(s, " gpio-%-3d (%-12s) %s %s\n",
 			   chip->base + i, label,
-			   (gcr & BIT(i)) ? "in" : "out",
-			   (gsr & BIT(i)) ? "hi" : "lo");
+			   str_in_out(gcr & BIT(i)),
+			   str_hi_lo(gsr & BIT(i)));
 	}
 }
 #else
-- 
2.39.1