From patchwork Thu Aug 11 20:43:22 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephen Warren X-Patchwork-Id: 1058862 Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by demeter2.kernel.org (8.14.4/8.14.4) with ESMTP id p7BKhnwE006042 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Thu, 11 Aug 2011 20:44:09 GMT Received: from canuck.infradead.org ([2001:4978:20e::1]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Qrc6M-0007us-Fw; Thu, 11 Aug 2011 20:43:39 +0000 Received: from localhost ([127.0.0.1] helo=canuck.infradead.org) by canuck.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Qrc6L-0005VY-TE; Thu, 11 Aug 2011 20:43:37 +0000 Received: from avon.wwwdotorg.org ([2001:470:1f0f:bd7::2]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Qrc6H-0005Ue-VE for linux-arm-kernel@lists.infradead.org; Thu, 11 Aug 2011 20:43:34 +0000 Received: from severn.wwwdotorg.org (unknown [192.168.65.5]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by avon.wwwdotorg.org (Postfix) with ESMTPS id 5D8A3634F; Thu, 11 Aug 2011 14:44:32 -0600 (MDT) Received: from localhost.localdomain (searspoint.nvidia.com [216.228.112.21]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by severn.wwwdotorg.org (Postfix) with ESMTPSA id 33E3BE4617; Thu, 11 Aug 2011 14:43:31 -0600 (MDT) From: Stephen Warren To: Grant Likely , Russell King , Colin Cross , Erik Gilling , Olof Johansson Subject: [PATCH v2 2/4] gpio/tegra: Implement gpio_chip.to_irq Date: Thu, 11 Aug 2011 14:43:22 -0600 Message-Id: <1313095404-27858-2-git-send-email-swarren@nvidia.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1313095404-27858-1-git-send-email-swarren@nvidia.com> References: <1313095404-27858-1-git-send-email-swarren@nvidia.com> X-Virus-Scanned: clamav-milter 0.96.5 at avon.wwwdotorg.org X-Virus-Status: Clean X-CRM114-Version: 20090807-BlameThorstenAndJenny ( TRE 0.7.6 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20110811_164334_174308_648C27EB X-CRM114-Status: GOOD ( 13.26 ) X-Spam-Score: 0.0 (/) X-Spam-Report: SpamAssassin version 3.3.1 on canuck.infradead.org summary: Content analysis details: (0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- Cc: linux-tegra@vger.kernel.org, Stephen Warren , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter2.kernel.org [140.211.167.43]); Thu, 11 Aug 2011 20:44:10 +0000 (UTC) Signed-off-by: Stephen Warren --- 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, };