From: Lei Chen <lennyc...@tencent.com>
In pinctrl_pins_show, range, gpio_num and chip variables are not used if
CONFIG_GPIOLIB is not defined. Use this macro to wrap them.
Signed-off-by: Lei Chen <lennyc...@tencent.com>
---
drivers/pinctrl/core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index 3663d87..9fc4433 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -1602,9 +1602,11 @@ static int pinctrl_pins_show(struct seq_file *s, void
*what)
struct pinctrl_dev *pctldev = s->private;
const struct pinctrl_ops *ops = pctldev->desc->pctlops;
unsigned i, pin;
+#ifdef CONFIG_GPIOLIB
struct pinctrl_gpio_range *range;
unsigned int gpio_num;
struct gpio_chip *chip;
+#endif
seq_printf(s, "registered pins: %d\n", pctldev->desc->npins);
--
1.8.3.1
