Use irq_data_get_chip_type() instead of container_of().
Signed-off-by: Geliang Tang <[email protected]>
---
drivers/gpio/gpio-davinci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index 65ebaef..aaa1a249 100644
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -435,8 +435,7 @@ static struct irq_chip *davinci_gpio_get_irq_chip(unsigned
int irq)
{
static struct irq_chip_type gpio_unbanked;
- gpio_unbanked = *container_of(irq_get_chip(irq),
- struct irq_chip_type, chip);
+ gpio_unbanked = *irq_data_get_chip_type(irq_get_irq_data(irq));
return &gpio_unbanked.chip;
};
--
2.5.0
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