From patchwork Mon Mar 23 12:18:29 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: grygorii.strashko@linaro.org X-Patchwork-Id: 453400 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id DE46114010F for ; Mon, 23 Mar 2015 23:19:32 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752547AbbCWMTO (ORCPT ); Mon, 23 Mar 2015 08:19:14 -0400 Received: from mail-lb0-f169.google.com ([209.85.217.169]:35394 "EHLO mail-lb0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752344AbbCWMSo (ORCPT ); Mon, 23 Mar 2015 08:18:44 -0400 Received: by lbcgn8 with SMTP id gn8so116698900lbc.2 for ; Mon, 23 Mar 2015 05:18:43 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=GY1y5CNaLh/nkn4WEOA3AHicFsFpTzldsYs5O9JYWi4=; b=QVaSXv6ox4QwZzoFR4cdMuIj61CIcuziUR+t2FEO78LWf6JlnqwIjaV2IEC5uOuioi /IaKYBvmb6eE3dLaIj7hnxaZ8QIaBLZBb4SqnfXT+FLonoGqJ2UynEnUm1gy5v7MQFkO Bo3uO2jFooK71ZE6vDGHxJyZb12f1/n1AAFv1vTeyaT9P9Wk2wolFl0fgVhGUzb4pvn/ 9y2XOILl9t1HF2WvRgyuYc+aH1JA15tEVFmujBYRkKQjwxzlcuY52ida48xJBUn/M0vc ulnQX9pYqcs2rQ54tyVMxrT2att0fVeZayobb1r+RG0/suplrZoAGNjeM1MzjooA5Xrh eN0g== X-Gm-Message-State: ALoCoQnrRgS/OkpgsEWuq3NrxlSR+4DgJrj7I75kw+bTcRk8onRIbJ449F0xTT/P0zQ3yH6g4pYD X-Received: by 10.112.42.164 with SMTP id p4mr76601657lbl.119.1427113122984; Mon, 23 Mar 2015 05:18:42 -0700 (PDT) Received: from localhost ([195.238.92.128]) by mx.google.com with ESMTPSA id zo8sm144556lbc.37.2015.03.23.05.18.42 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Mon, 23 Mar 2015 05:18:42 -0700 (PDT) From: To: Javier Martinez Canillas , Linus Walleij , Alexandre Courbot , ssantosh@kernel.org, Kevin Hilman , tony@atomide.com Cc: linux-omap@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Grygorii Strashko Subject: [PATCH v2 7/8] gpio: omap: get rid of omap_irq_to_gpio() Date: Mon, 23 Mar 2015 14:18:29 +0200 Message-Id: <1427113110-20813-8-git-send-email-grygorii.strashko@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1427113110-20813-1-git-send-email-grygorii.strashko@linaro.org> References: <1427113110-20813-1-git-send-email-grygorii.strashko@linaro.org> Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org From: Grygorii Strashko Now OMAP GPIO driver prepared for omap_irq_to_gpio() removing. Do it ;) Tested-by: Tony Lindgren Tested-by: Aaro Koskinen Acked-by: Santosh Shilimkar Acked-by: Javier Martinez Canillas Signed-off-by: Grygorii Strashko --- drivers/gpio/gpio-omap.c | 17 +++++------------ 1 file changed, 5 insertions(+), 12 deletions(-) diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index dd7934a..615e950 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -89,11 +89,6 @@ struct gpio_bank { static void omap_gpio_unmask_irq(struct irq_data *d); -static int omap_irq_to_gpio(struct gpio_bank *bank, unsigned int gpio_irq) -{ - return bank->chip.base + gpio_irq; -} - static inline struct gpio_bank *omap_irq_data_get_bank(struct irq_data *d) { struct gpio_chip *chip = irq_data_get_irq_chip_data(d); @@ -490,22 +485,21 @@ static void omap_gpio_init_irq(struct gpio_bank *bank, unsigned offset) static int omap_gpio_irq_type(struct irq_data *d, unsigned type) { struct gpio_bank *bank = omap_irq_data_get_bank(d); - unsigned gpio = 0; int retval; unsigned long flags; - unsigned offset; + unsigned offset = d->hwirq; if (!BANK_USED(bank)) pm_runtime_get_sync(bank->dev); #ifdef CONFIG_ARCH_OMAP1 - if (d->irq > IH_MPUIO_BASE) + if (d->irq > IH_MPUIO_BASE) { + unsigned gpio = 0; gpio = OMAP_MPUIO(d->irq - IH_MPUIO_BASE); + offset = GPIO_INDEX(bank, gpio); + } #endif - if (!gpio) - gpio = omap_irq_to_gpio(bank, d->hwirq); - if (type & ~IRQ_TYPE_SENSE_MASK) return -EINVAL; @@ -514,7 +508,6 @@ static int omap_gpio_irq_type(struct irq_data *d, unsigned type) return -EINVAL; spin_lock_irqsave(&bank->lock, flags); - offset = GPIO_INDEX(bank, gpio); retval = omap_set_gpio_triggering(bank, offset, type); omap_gpio_init_irq(bank, offset); if (!omap_gpio_is_input(bank, offset)) {