summaryrefslogtreecommitdiffstats
path: root/drivers/gpio
diff options
context:
space:
mode:
authorLinus Walleij <linus.walleij@linaro.org>2016-09-19 10:14:29 +0200
committerLinus Walleij <linus.walleij@linaro.org>2016-09-19 10:14:29 +0200
commit0e4011ebbc1bee52fd65b1cba5da6fddbd588377 (patch)
treea17edb2a0e1564f4892927d0ca5660f598a23253 /drivers/gpio
parent14063d71e5e6775c676755612fc81deb029685c4 (diff)
downloadlinux-0e4011ebbc1bee52fd65b1cba5da6fddbd588377.tar.bz2
gpio: tc3589x: fix up complaints on unsigned
A bunch of variables were just declared "unsigned" and should be "unsigned int". Fix it up for this driver. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
-rw-r--r--drivers/gpio/gpio-tc3589x.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/gpio/gpio-tc3589x.c b/drivers/gpio/gpio-tc3589x.c
index 537a4335ddec..5a5a6cb00eea 100644
--- a/drivers/gpio/gpio-tc3589x.c
+++ b/drivers/gpio/gpio-tc3589x.c
@@ -34,7 +34,7 @@ struct tc3589x_gpio {
u8 oldregs[CACHE_NR_REGS][CACHE_NR_BANKS];
};
-static int tc3589x_gpio_get(struct gpio_chip *chip, unsigned offset)
+static int tc3589x_gpio_get(struct gpio_chip *chip, unsigned int offset)
{
struct tc3589x_gpio *tc3589x_gpio = gpiochip_get_data(chip);
struct tc3589x *tc3589x = tc3589x_gpio->tc3589x;
@@ -49,24 +49,24 @@ static int tc3589x_gpio_get(struct gpio_chip *chip, unsigned offset)
return !!(ret & mask);
}
-static void tc3589x_gpio_set(struct gpio_chip *chip, unsigned offset, int val)
+static void tc3589x_gpio_set(struct gpio_chip *chip, unsigned int offset, int val)
{
struct tc3589x_gpio *tc3589x_gpio = gpiochip_get_data(chip);
struct tc3589x *tc3589x = tc3589x_gpio->tc3589x;
u8 reg = TC3589x_GPIODATA0 + (offset / 8) * 2;
- unsigned pos = offset % 8;
+ unsigned int pos = offset % 8;
u8 data[] = {val ? BIT(pos) : 0, BIT(pos)};
tc3589x_block_write(tc3589x, reg, ARRAY_SIZE(data), data);
}
static int tc3589x_gpio_direction_output(struct gpio_chip *chip,
- unsigned offset, int val)
+ unsigned int offset, int val)
{
struct tc3589x_gpio *tc3589x_gpio = gpiochip_get_data(chip);
struct tc3589x *tc3589x = tc3589x_gpio->tc3589x;
u8 reg = TC3589x_GPIODIR0 + offset / 8;
- unsigned pos = offset % 8;
+ unsigned int pos = offset % 8;
tc3589x_gpio_set(chip, offset, val);
@@ -74,23 +74,23 @@ static int tc3589x_gpio_direction_output(struct gpio_chip *chip,
}
static int tc3589x_gpio_direction_input(struct gpio_chip *chip,
- unsigned offset)
+ unsigned int offset)
{
struct tc3589x_gpio *tc3589x_gpio = gpiochip_get_data(chip);
struct tc3589x *tc3589x = tc3589x_gpio->tc3589x;
u8 reg = TC3589x_GPIODIR0 + offset / 8;
- unsigned pos = offset % 8;
+ unsigned int pos = offset % 8;
return tc3589x_set_bits(tc3589x, reg, BIT(pos), 0);
}
static int tc3589x_gpio_get_direction(struct gpio_chip *chip,
- unsigned offset)
+ unsigned int offset)
{
struct tc3589x_gpio *tc3589x_gpio = gpiochip_get_data(chip);
struct tc3589x *tc3589x = tc3589x_gpio->tc3589x;
u8 reg = TC3589x_GPIODIR0 + offset / 8;
- unsigned pos = offset % 8;
+ unsigned int pos = offset % 8;
int ret;
ret = tc3589x_reg_read(tc3589x, reg);
@@ -101,7 +101,7 @@ static int tc3589x_gpio_get_direction(struct gpio_chip *chip,
}
static int tc3589x_gpio_set_single_ended(struct gpio_chip *chip,
- unsigned offset,
+ unsigned int offset,
enum single_ended_mode mode)
{
struct tc3589x_gpio *tc3589x_gpio = gpiochip_get_data(chip);
@@ -113,7 +113,7 @@ static int tc3589x_gpio_set_single_ended(struct gpio_chip *chip,
*/
u8 odmreg = TC3589x_GPIOODM0 + (offset / 8) * 2;
u8 odereg = TC3589x_GPIOODE0 + (offset / 8) * 2;
- unsigned pos = offset % 8;
+ unsigned int pos = offset % 8;
int ret;
switch(mode) {