* [PATCH 6/7] ARM: ixp4: delete irq_to_gpio
@ 2013-09-10 12:31 Linus Walleij
2013-09-17 12:41 ` Krzysztof Halasa
0 siblings, 1 reply; 2+ messages in thread
From: Linus Walleij @ 2013-09-10 12:31 UTC (permalink / raw)
To: linux-arm-kernel
This dangerous function is not used in the kernel, so let's
just delete it.
Cc: Imre Kaloz <kaloz@openwrt.org>
Cc: Krzysztof Halasa <khc@pm.waw.pl>
Cc: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
arch/arm/mach-ixp4xx/common.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c
index 5327dec..8708ac8 100644
--- a/arch/arm/mach-ixp4xx/common.c
+++ b/arch/arm/mach-ixp4xx/common.c
@@ -117,17 +117,6 @@ static int ixp4xx_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
return -EINVAL;
}
-int irq_to_gpio(unsigned int irq)
-{
- int gpio = (irq < 32) ? irq2gpio[irq] : -EINVAL;
-
- if (gpio == -1)
- return -EINVAL;
-
- return gpio;
-}
-EXPORT_SYMBOL(irq_to_gpio);
-
static int ixp4xx_set_irq_type(struct irq_data *d, unsigned int type)
{
int line = irq2gpio[d->irq];
--
1.8.3.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH 6/7] ARM: ixp4: delete irq_to_gpio
2013-09-10 12:31 [PATCH 6/7] ARM: ixp4: delete irq_to_gpio Linus Walleij
@ 2013-09-17 12:41 ` Krzysztof Halasa
0 siblings, 0 replies; 2+ messages in thread
From: Krzysztof Halasa @ 2013-09-17 12:41 UTC (permalink / raw)
To: linux-arm-kernel
Linus Walleij <linus.walleij@linaro.org> writes:
> This dangerous function is not used in the kernel, so let's
> just delete it.
Acked-by: Krzysztof Halasa <khc@pm.waw.pl>
> +++ b/arch/arm/mach-ixp4xx/common.c
> @@ -117,17 +117,6 @@ static int ixp4xx_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
> return -EINVAL;
> }
>
> -int irq_to_gpio(unsigned int irq)
> -{
> - int gpio = (irq < 32) ? irq2gpio[irq] : -EINVAL;
> -
> - if (gpio == -1)
> - return -EINVAL;
> -
> - return gpio;
> -}
> -EXPORT_SYMBOL(irq_to_gpio);
> -
--
Krzysztof Halasa
^ permalink raw reply [flat|nested] 2+ messages in thread
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