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ARM: imx/gpio: remove some useless casts

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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
This commit is contained in:
Uwe Kleine-König 2010-11-02 16:42:27 +01:00
parent 9bb39b3f60
commit 3bde75b537
1 changed files with 2 additions and 2 deletions
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4
arch/arm/plat-mxc/gpio.c
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@ -175,7 +175,7 @@ static void mxc_gpio_irq_handler(struct mxc_gpio_port *port, u32 irq_stat)
static void mx3_gpio_irq_handler(u32 irq, struct irq_desc *desc)
{
u32 irq_stat;
struct mxc_gpio_port *port = (struct mxc_gpio_port *)get_irq_data(irq);
struct mxc_gpio_port *port = get_irq_data(irq);
irq_stat = __raw_readl(port->base + GPIO_ISR) &
__raw_readl(port->base + GPIO_IMR);
@ -188,7 +188,7 @@ static void mx2_gpio_irq_handler(u32 irq, struct irq_desc *desc)
{
int i;
u32 irq_msk, irq_stat;
struct mxc_gpio_port *port = (struct mxc_gpio_port *)get_irq_data(irq);
struct mxc_gpio_port *port = get_irq_data(irq);
/* walk through all interrupt status registers */
for (i = 0; i < gpio_table_size; i++) {