From: Stephen Warren <swarren@nvidia.com>
To: Grant Likely <grant.likely@secretlab.ca>,
Russell King <linux@arm.linux.org.uk>,
Colin Cross <ccross@android.com>,
Erik Gilling <konkers@android.com>,
Olof Johansson <olof@lixom.net>
Cc: linux-tegra@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Stephen Warren <swarren@nvidia.com>
Subject: [PATCH v2 2/4] gpio/tegra: Implement gpio_chip.to_irq
Date: Thu, 11 Aug 2011 14:43:22 -0600 [thread overview]
Message-ID: <1313095404-27858-2-git-send-email-swarren@nvidia.com> (raw)
In-Reply-To: <1313095404-27858-1-git-send-email-swarren@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
drivers/gpio/gpio-tegra.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c
index ecade29..df64536 100644
--- a/drivers/gpio/gpio-tegra.c
+++ b/drivers/gpio/gpio-tegra.c
@@ -134,7 +134,10 @@ static int tegra_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
return 0;
}
-
+static int tegra_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
+{
+ return TEGRA_GPIO_TO_IRQ(offset);
+}
static struct gpio_chip tegra_gpio_chip = {
.label = "tegra-gpio",
@@ -142,6 +145,7 @@ static struct gpio_chip tegra_gpio_chip = {
.get = tegra_gpio_get,
.direction_output = tegra_gpio_direction_output,
.set = tegra_gpio_set,
+ .to_irq = tegra_gpio_to_irq,
.base = 0,
.ngpio = TEGRA_NR_GPIOS,
};
--
1.7.0.4
next prev parent reply other threads:[~2011-08-11 20:43 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-11 20:43 [PATCH v2 1/4] gpio/tegra: Remove use of irq_to_gpio Stephen Warren
2011-08-11 20:43 ` Stephen Warren [this message]
2011-08-11 20:43 ` [PATCH v2 3/4] arm/tegra: Delete custom gpio_to_irq, and irq_to_gpio Stephen Warren
2011-08-11 20:43 ` [PATCH v2 4/4] arm/tegra: mach/gpio.h: include linux/types.h to fix build Stephen Warren
2011-08-11 20:54 ` [PATCH v2 1/4] gpio/tegra: Remove use of irq_to_gpio Colin Cross
2011-08-12 16:07 ` Stephen Warren
2011-08-22 23:44 ` Stephen Warren
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