From mboxrd@z Thu Jan 1 00:00:00 1970 From: linus.walleij@linaro.org (Linus Walleij) Date: Tue, 10 Sep 2013 14:31:35 +0200 Subject: [PATCH 6/7] ARM: ixp4: delete irq_to_gpio Message-ID: <1378816295-8205-1-git-send-email-linus.walleij@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This dangerous function is not used in the kernel, so let's just delete it. Cc: Imre Kaloz Cc: Krzysztof Halasa Cc: Alexandre Courbot Signed-off-by: Linus Walleij --- 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