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drivers: gpio: Fix device instance const qualifier loss

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It is necessary to wrap the device pointer into data.

Fixes #27399

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This commit is contained in:
Tomasz Bursztyka 2020-07-08 10:33:47 +02:00 • committed by Carles Cufí
commit 4917f6f4da
3 changed files with 16 additions and 8 deletions
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11
drivers/gpio/gpio_stm32.c
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@ -31,10 +31,9 @@
*/
static void gpio_stm32_isr(int line, void *arg)
{
const struct device *dev = arg;
struct gpio_stm32_data *data = dev->data;
struct gpio_stm32_data *data = arg;
gpio_fire_callbacks(&data->cb, dev, BIT(line));
gpio_fire_callbacks(&data->cb, data->dev, BIT(line));
}
/**
@ -431,6 +430,7 @@ static int gpio_stm32_pin_interrupt_configure(const struct device *dev,
enum gpio_int_trig trig)
{
const struct gpio_stm32_config *cfg = dev->config;
struct gpio_stm32_data *data = dev->data;
int edge = 0;
int err = 0;
@ -450,7 +450,7 @@ static int gpio_stm32_pin_interrupt_configure(const struct device *dev,
goto exit;
}
if (stm32_exti_set_callback(pin, gpio_stm32_isr, dev) != 0) {
if (stm32_exti_set_callback(pin, gpio_stm32_isr, data) != 0) {
err = -EBUSY;
goto exit;
}
@ -510,6 +510,9 @@ static const struct gpio_driver_api gpio_stm32_driver = {
static int gpio_stm32_init(const struct device *device)
{
const struct gpio_stm32_config *cfg = device->config;
struct gpio_stm32_data *data = device->data;
data->dev = device;
/* enable clock for subsystem */
const struct device *clk =