[Patch v3 10/36] x86, irq: Use helper irq_data_get_irq_handler_data() to hide irq_desc details

[Jiang Liu]

Use helper function irq_data_get_irq_handler_data() to hide irq_desc
implementation details.

Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx>
---
 drivers/gpio/gpio-davinci.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index c5e05c82d67c..477d5b8616ab 100644
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -396,7 +396,7 @@ static int gpio_irq_type_unbanked(struct irq_data *data, unsigned trigger)
 	struct davinci_gpio_regs __iomem *g;
 	u32 mask;
 
-	d = (struct davinci_gpio_controller *)data->handler_data;
+	d = (struct davinci_gpio_controller *)irq_data_get_irq_handler_data(data);
 	g = (struct davinci_gpio_regs __iomem *)d->regs;
 	mask = __gpio_mask(data->irq - d->gpio_irq);
 
-- 
1.7.10.4

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