gpio/pinctrl: make gpio_chip members typed boolean

This switches the two members of struct gpio_chip that were
defined as unsigned foo:1 to bool, because that is indeed what
they are. Switch all users in the gpio and pinctrl subsystems
to assign these values with true/false instead of 0/1. The
users outside these subsystems will survive since true/false
is 1/0, atleast we set some kind of more strict typing example.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpio/gpio-ucb1400.c b/drivers/gpio/gpio-ucb1400.c
index 1a605f2a0f55..c6a53971387b 100644
--- a/drivers/gpio/gpio-ucb1400.c
+++ b/drivers/gpio/gpio-ucb1400.c
@@ -64,7 +64,7 @@ static int ucb1400_gpio_probe(struct platform_device *dev)
         ucb->gc.direction_output = ucb1400_gpio_dir_out;
         ucb->gc.get = ucb1400_gpio_get;
         ucb->gc.set = ucb1400_gpio_set;
-        ucb->gc.can_sleep = 1;
+        ucb->gc.can_sleep = true;
 
         err = gpiochip_add(&ucb->gc);
         if (err)