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 <axel.lin@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index a8066e8..df0d595 100644
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -230,9 +230,6 @@
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;