summaryrefslogtreecommitdiff
path: root/drivers/tty/serial/sc16is7xx.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/tty/serial/sc16is7xx.c')
-rw-r--r--drivers/tty/serial/sc16is7xx.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c
index 025a4264430e..e6393619405a 100644
--- a/drivers/tty/serial/sc16is7xx.c
+++ b/drivers/tty/serial/sc16is7xx.c
@@ -17,7 +17,7 @@
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/device.h>
-#include <linux/gpio.h>
+#include <linux/gpio/driver.h>
#include <linux/i2c.h>
#include <linux/module.h>
#include <linux/of.h>
@@ -1104,8 +1104,7 @@ static const struct uart_ops sc16is7xx_ops = {
static int sc16is7xx_gpio_get(struct gpio_chip *chip, unsigned offset)
{
unsigned int val;
- struct sc16is7xx_port *s = container_of(chip, struct sc16is7xx_port,
- gpio);
+ struct sc16is7xx_port *s = gpiochip_get_data(chip);
struct uart_port *port = &s->p[0].port;
val = sc16is7xx_port_read(port, SC16IS7XX_IOSTATE_REG);
@@ -1115,8 +1114,7 @@ static int sc16is7xx_gpio_get(struct gpio_chip *chip, unsigned offset)
static void sc16is7xx_gpio_set(struct gpio_chip *chip, unsigned offset, int val)
{
- struct sc16is7xx_port *s = container_of(chip, struct sc16is7xx_port,
- gpio);
+ struct sc16is7xx_port *s = gpiochip_get_data(chip);
struct uart_port *port = &s->p[0].port;
sc16is7xx_port_update(port, SC16IS7XX_IOSTATE_REG, BIT(offset),
@@ -1126,8 +1124,7 @@ static void sc16is7xx_gpio_set(struct gpio_chip *chip, unsigned offset, int val)
static int sc16is7xx_gpio_direction_input(struct gpio_chip *chip,
unsigned offset)
{
- struct sc16is7xx_port *s = container_of(chip, struct sc16is7xx_port,
- gpio);
+ struct sc16is7xx_port *s = gpiochip_get_data(chip);
struct uart_port *port = &s->p[0].port;
sc16is7xx_port_update(port, SC16IS7XX_IODIR_REG, BIT(offset), 0);
@@ -1138,8 +1135,7 @@ static int sc16is7xx_gpio_direction_input(struct gpio_chip *chip,
static int sc16is7xx_gpio_direction_output(struct gpio_chip *chip,
unsigned offset, int val)
{
- struct sc16is7xx_port *s = container_of(chip, struct sc16is7xx_port,
- gpio);
+ struct sc16is7xx_port *s = gpiochip_get_data(chip);
struct uart_port *port = &s->p[0].port;
sc16is7xx_port_update(port, SC16IS7XX_IOSTATE_REG, BIT(offset),
@@ -1210,7 +1206,7 @@ static int sc16is7xx_probe(struct device *dev,
s->gpio.base = -1;
s->gpio.ngpio = devtype->nr_gpio;
s->gpio.can_sleep = 1;
- ret = gpiochip_add(&s->gpio);
+ ret = gpiochip_add_data(&s->gpio, s);
if (ret)
goto out_thread;
}