From 526a0dc771a5cac3224e26abd1f018976b967516 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 5 Sep 2011 03:29:04 +0100 Subject: ARM: 7074/1: gpio: davinci: eliminate unused variable warnings Since commit 5093aec872e5be7a55d8dd2b639e8a3818dc19db "arm: davinci: Cleanup irq chip code", the variable 'mask' and 'g' are not being used. This patch eliminate below unused variable warnings: CC drivers/gpio/gpio-davinci.o drivers/gpio/gpio-davinci.c: In function 'gpio_irq_type': drivers/gpio/gpio-davinci.c:234: warning: unused variable 'mask' drivers/gpio/gpio-davinci.c:233: warning: unused variable 'g' Signed-off-by: Axel Lin Signed-off-by: Russell King --- drivers/gpio/gpio-davinci.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers/gpio/gpio-davinci.c') diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c index a8066e8edade..df0d59570a84 100644 --- a/drivers/gpio/gpio-davinci.c +++ b/drivers/gpio/gpio-davinci.c @@ -230,9 +230,6 @@ static void gpio_irq_enable(struct irq_data *d) static int gpio_irq_type(struct irq_data *d, unsigned trigger) { - struct davinci_gpio_regs __iomem *g = irq2regs(d->irq); - u32 mask = (u32) irq_data_get_irq_handler_data(d); - if (trigger & ~(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING)) return -EINVAL; -- cgit v1.2.3