From ccdbddfeff58788f7887f39a681b73c3d95b1d2f Mon Sep 17 00:00:00 2001
From: Geliang Tang <geliangtang@163.com>
Date: Wed, 30 Dec 2015 22:16:38 +0800
Subject: gpio: davinci: use irq_data_get_chip_type
Use irq_data_get_chip_type() instead of container_of().
Signed-off-by: Geliang Tang <geliangtang@163.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/gpio/gpio-davinci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
(limited to 'drivers/gpio/gpio-davinci.c')
diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index ec58f4288649..845edffbcc3f 100644
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -432,8 +432,7 @@ 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;
};
--
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