This makes the driver use the data pointer added to the gpio_chip
to store a pointer to the state container instead of relying on
container_of().
Cc: Geert Uytterhoeven <geert+rene...@glider.be>
Cc: Magnus Damm <d...@opensource.se>
Signed-off-by: Linus Walleij <linus.wall...@linaro.org>
---
drivers/gpio/gpio-em.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpio-em.c b/drivers/gpio/gpio-em.c
index c3ca2b1c1dfe..faa98f0388b5 100644
--- a/drivers/gpio/gpio-em.c
+++ b/drivers/gpio/gpio-em.c
@@ -192,7 +192,7 @@ static irqreturn_t em_gio_irq_handler(int irq, void *dev_id)
static inline struct em_gio_priv *gpio_to_priv(struct gpio_chip *chip)
{
- return container_of(chip, struct em_gio_priv, gpio_chip);
+ return gpiochip_get_data(chip);
}
static int em_gio_direction_input(struct gpio_chip *chip, unsigned offset)
@@ -368,7 +368,7 @@ static int em_gio_probe(struct platform_device *pdev)
goto err1;
}
- ret = gpiochip_add(gpio_chip);
+ ret = gpiochip_add_data(gpio_chip, p);
if (ret) {
dev_err(&pdev->dev, "failed to add GPIO controller\n");
goto err1;
--
2.4.3
--
To unsubscribe from this list: send the line "unsubscribe linux-gpio" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
