diff options
Diffstat (limited to 'drivers/gpio/gpio-wcove.c')
-rw-r--r-- | drivers/gpio/gpio-wcove.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-wcove.c b/drivers/gpio/gpio-wcove.c index c18b6b47384f..1ec24f6f9300 100644 --- a/drivers/gpio/gpio-wcove.c +++ b/drivers/gpio/gpio-wcove.c @@ -15,6 +15,7 @@ #include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/seq_file.h> +#include <linux/string_choices.h> /* * Whiskey Cove PMIC has 13 physical GPIO pins divided into 3 banks: @@ -104,7 +105,7 @@ static inline int to_reg(int gpio, enum ctrl_register type) unsigned int reg = type == CTRL_IN ? GPIO_IN_CTRL_BASE : GPIO_OUT_CTRL_BASE; if (gpio >= WCOVE_GPIO_NUM) - return -EOPNOTSUPP; + return -ENOTSUPP; return reg + gpio; } @@ -393,7 +394,7 @@ static void wcove_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip) seq_printf(s, " gpio-%-2d %s %s %s %s ctlo=%2x,%s %s\n", gpio, ctlo & CTLO_DIR_OUT ? "out" : "in ", - ctli & 0x1 ? "hi" : "lo", + str_hi_lo(ctli & 0x1), ctli & CTLI_INTCNT_NE ? "fall" : " ", ctli & CTLI_INTCNT_PE ? "rise" : " ", ctlo, |