From mboxrd@z Thu Jan 1 00:00:00 1970 From: prabhakar.csengg@gmail.com (Lad, Prabhakar) Date: Sat, 2 Nov 2013 21:09:30 +0530 Subject: [PATCH v4 1/6] gpio: davinci: Fixed a check for unbanked gpio In-Reply-To: <1383406775-14902-1-git-send-email-prabhakar.csenng@gmail.com> References: <1383406775-14902-1-git-send-email-prabhakar.csenng@gmail.com> Message-ID: <1383406775-14902-2-git-send-email-prabhakar.csenng@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: "Lad, Prabhakar" This patch fixes the check for the offset in gpio_to_irq_unbanked() function. Signed-off-by: Lad, Prabhakar --- drivers/gpio/gpio-davinci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c index 8847adf..6c90cfb 100644 --- a/drivers/gpio/gpio-davinci.c +++ b/drivers/gpio/gpio-davinci.c @@ -327,7 +327,7 @@ static int gpio_to_irq_unbanked(struct gpio_chip *chip, unsigned offset) * NOTE: we assume for now that only irqs in the first gpio_chip * can provide direct-mapped IRQs to AINTC (up to 32 GPIOs). */ - if (offset < d->irq_base) + if (offset < d->gpio_unbanked) return d->gpio_irq + offset; else return -ENODEV; -- 1.7.9.5