| Message ID | 1378816295-8205-1-git-send-email-linus.walleij@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
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); > -
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];
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(-)