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gpio: at91: Fix getting address of private data

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Use dev_get_priv() rather than dev_get_platdata() to get correct address of
private data.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Axel Lin 2015-01-31 14:47:34 +08:00 committed by Simon Glass
parent b922a5f94d
commit d895821f4c
1 changed files with 5 additions and 5 deletions
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10
drivers/gpio/at91_gpio.c
View file

@ -451,7 +451,7 @@ struct at91_port_priv {
/* set GPIO pin 'gpio' as an input */
static int at91_gpio_direction_input(struct udevice *dev, unsigned offset)
{
struct at91_port_priv *port = dev_get_platdata(dev);
struct at91_port_priv *port = dev_get_priv(dev);
at91_set_port_input(port->regs, offset, 0);
@ -462,7 +462,7 @@ static int at91_gpio_direction_input(struct udevice *dev, unsigned offset)
static int at91_gpio_direction_output(struct udevice *dev, unsigned offset,
int value)
{
struct at91_port_priv *port = dev_get_platdata(dev);
struct at91_port_priv *port = dev_get_priv(dev);
at91_set_port_output(port->regs, offset, value);
@ -472,7 +472,7 @@ static int at91_gpio_direction_output(struct udevice *dev, unsigned offset,
/* read GPIO IN value of pin 'gpio' */
static int at91_gpio_get_value(struct udevice *dev, unsigned offset)
{
struct at91_port_priv *port = dev_get_platdata(dev);
struct at91_port_priv *port = dev_get_priv(dev);
return at91_get_port_value(port->regs, offset);
}
@ -481,7 +481,7 @@ static int at91_gpio_get_value(struct udevice *dev, unsigned offset)
static int at91_gpio_set_value(struct udevice *dev, unsigned offset,
int value)
{
struct at91_port_priv *port = dev_get_platdata(dev);
struct at91_port_priv *port = dev_get_priv(dev);
at91_set_port_value(port->regs, offset, value);
@ -490,7 +490,7 @@ static int at91_gpio_set_value(struct udevice *dev, unsigned offset,
static int at91_gpio_get_function(struct udevice *dev, unsigned offset)
{
struct at91_port_priv *port = dev_get_platdata(dev);
struct at91_port_priv *port = dev_get_priv(dev);
/* GPIOF_FUNC is not implemented yet */
if (at91_get_port_output(port->regs, offset))