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path: root/drivers/gpio/gpio-lynxpoint.c
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Diffstat (limited to 'drivers/gpio/gpio-lynxpoint.c')
-rw-r--r--drivers/gpio/gpio-lynxpoint.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/gpio/gpio-lynxpoint.c b/drivers/gpio/gpio-lynxpoint.c
index 127c37b380ae..13107772be4f 100644
--- a/drivers/gpio/gpio-lynxpoint.c
+++ b/drivers/gpio/gpio-lynxpoint.c
@@ -97,7 +97,7 @@ struct lp_gpio {
static unsigned long lp_gpio_reg(struct gpio_chip *chip, unsigned offset,
int reg)
{
- struct lp_gpio *lg = container_of(chip, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(chip);
int reg_offset;
if (reg == LP_CONFIG1 || reg == LP_CONFIG2)
@@ -112,7 +112,7 @@ static unsigned long lp_gpio_reg(struct gpio_chip *chip, unsigned offset,
static int lp_gpio_request(struct gpio_chip *chip, unsigned offset)
{
- struct lp_gpio *lg = container_of(chip, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(chip);
unsigned long reg = lp_gpio_reg(chip, offset, LP_CONFIG1);
unsigned long conf2 = lp_gpio_reg(chip, offset, LP_CONFIG2);
unsigned long acpi_use = lp_gpio_reg(chip, offset, LP_ACPI_OWNED);
@@ -137,7 +137,7 @@ static int lp_gpio_request(struct gpio_chip *chip, unsigned offset)
static void lp_gpio_free(struct gpio_chip *chip, unsigned offset)
{
- struct lp_gpio *lg = container_of(chip, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(chip);
unsigned long conf2 = lp_gpio_reg(chip, offset, LP_CONFIG2);
/* disable input sensing */
@@ -149,7 +149,7 @@ static void lp_gpio_free(struct gpio_chip *chip, unsigned offset)
static int lp_irq_type(struct irq_data *d, unsigned type)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct lp_gpio *lg = container_of(gc, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(gc);
u32 hwirq = irqd_to_hwirq(d);
unsigned long flags;
u32 value;
@@ -191,7 +191,7 @@ static int lp_gpio_get(struct gpio_chip *chip, unsigned offset)
static void lp_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
{
- struct lp_gpio *lg = container_of(chip, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(chip);
unsigned long reg = lp_gpio_reg(chip, offset, LP_CONFIG1);
unsigned long flags;
@@ -207,7 +207,7 @@ static void lp_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
static int lp_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
{
- struct lp_gpio *lg = container_of(chip, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(chip);
unsigned long reg = lp_gpio_reg(chip, offset, LP_CONFIG1);
unsigned long flags;
@@ -221,7 +221,7 @@ static int lp_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
static int lp_gpio_direction_output(struct gpio_chip *chip,
unsigned offset, int value)
{
- struct lp_gpio *lg = container_of(chip, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(chip);
unsigned long reg = lp_gpio_reg(chip, offset, LP_CONFIG1);
unsigned long flags;
@@ -238,7 +238,7 @@ static void lp_gpio_irq_handler(struct irq_desc *desc)
{
struct irq_data *data = irq_desc_get_irq_data(desc);
struct gpio_chip *gc = irq_desc_get_handler_data(desc);
- struct lp_gpio *lg = container_of(gc, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(gc);
struct irq_chip *chip = irq_data_get_irq_chip(data);
u32 base, pin, mask;
unsigned long reg, ena, pending;
@@ -273,7 +273,7 @@ static void lp_irq_mask(struct irq_data *d)
static void lp_irq_enable(struct irq_data *d)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct lp_gpio *lg = container_of(gc, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(gc);
u32 hwirq = irqd_to_hwirq(d);
unsigned long reg = lp_gpio_reg(&lg->chip, hwirq, LP_INT_ENABLE);
unsigned long flags;
@@ -286,7 +286,7 @@ static void lp_irq_enable(struct irq_data *d)
static void lp_irq_disable(struct irq_data *d)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct lp_gpio *lg = container_of(gc, struct lp_gpio, chip);
+ struct lp_gpio *lg = gpiochip_get_data(gc);
u32 hwirq = irqd_to_hwirq(d);
unsigned long reg = lp_gpio_reg(&lg->chip, hwirq, LP_INT_ENABLE);
unsigned long flags;
@@ -368,9 +368,9 @@ static int lp_gpio_probe(struct platform_device *pdev)
gc->base = -1;
gc->ngpio = LP_NUM_GPIO;
gc->can_sleep = false;
- gc->dev = dev;
+ gc->parent = dev;
- ret = gpiochip_add(gc);
+ ret = gpiochip_add_data(gc, lg);
if (ret) {
dev_err(dev, "failed adding lp-gpio chip\n");
return ret;