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gpio: pcf857x: Fix indentation of variable declarations

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No functional changes. This is a whitespace change only.

Signed-off-by: Radu Rendec <radu.rendec@gmail.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Radu Rendec 2023-01-06 11:04:18 -05:00 committed by Bartosz Golaszewski
parent 4628cb0d8e
commit 17a5f49b49
1 changed files with 15 additions and 15 deletions
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30
drivers/gpio/gpio-pcf857x.c
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@ -121,8 +121,8 @@ static int i2c_read_le16(struct i2c_client *client)
static int pcf857x_input(struct gpio_chip *chip, unsigned int offset)
{
struct pcf857x *gpio = gpiochip_get_data(chip);
int status;
struct pcf857x *gpio = gpiochip_get_data(chip);
int status;
mutex_lock(&gpio->lock);
gpio->out |= (1 << offset);
@ -134,8 +134,8 @@ static int pcf857x_input(struct gpio_chip *chip, unsigned int offset)
static int pcf857x_get(struct gpio_chip *chip, unsigned int offset)
{
struct pcf857x *gpio = gpiochip_get_data(chip);
int value;
struct pcf857x *gpio = gpiochip_get_data(chip);
int value;
value = gpio->read(gpio->client);
return (value < 0) ? value : !!(value & (1 << offset));
@ -143,9 +143,9 @@ static int pcf857x_get(struct gpio_chip *chip, unsigned int offset)
static int pcf857x_output(struct gpio_chip *chip, unsigned int offset, int value)
{
struct pcf857x *gpio = gpiochip_get_data(chip);
unsigned int bit = 1 << offset;
int status;
struct pcf857x *gpio = gpiochip_get_data(chip);
unsigned int bit = 1 << offset;
int status;
mutex_lock(&gpio->lock);
if (value)
@ -167,7 +167,7 @@ static void pcf857x_set(struct gpio_chip *chip, unsigned int offset, int value)
static irqreturn_t pcf857x_irq(int irq, void *data)
{
struct pcf857x *gpio = data;
struct pcf857x *gpio = data;
unsigned long change, i, status;
status = gpio->read(gpio->client);
@ -250,11 +250,11 @@ static const struct irq_chip pcf857x_irq_chip = {
static int pcf857x_probe(struct i2c_client *client)
{
const struct i2c_device_id *id = i2c_client_get_device_id(client);
struct pcf857x_platform_data *pdata = dev_get_platdata(&client->dev);
struct device_node *np = client->dev.of_node;
struct pcf857x *gpio;
unsigned int n_latch = 0;
int status;
struct pcf857x_platform_data *pdata = dev_get_platdata(&client->dev);
struct device_node *np = client->dev.of_node;
struct pcf857x *gpio;
unsigned int n_latch = 0;
int status;
if (IS_ENABLED(CONFIG_OF) && np)
of_property_read_u32(np, "lines-initial-states", &n_latch);
@ -401,8 +401,8 @@ fail:
static void pcf857x_remove(struct i2c_client *client)
{
struct pcf857x_platform_data *pdata = dev_get_platdata(&client->dev);
struct pcf857x *gpio = i2c_get_clientdata(client);
struct pcf857x_platform_data *pdata = dev_get_platdata(&client->dev);
struct pcf857x *gpio = i2c_get_clientdata(client);
if (pdata && pdata->teardown)
pdata->teardown(client, gpio->chip.base, gpio->chip.ngpio,