Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751912Ab3FNFXy (ORCPT ); Fri, 14 Jun 2013 01:23:54 -0400 Received: from na3sys009aog134.obsmtp.com ([74.125.149.83]:50409 "EHLO na3sys009aog134.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751824Ab3FNFXv (ORCPT ); Fri, 14 Jun 2013 01:23:51 -0400 From: Chao Xie To: , , CC: Chao Xie Subject: [PATCH V2 4/9] mfd: 88pm800/88pm805: remove "IRQF_TRIGGER_FALLING" flag Date: Fri, 14 Jun 2013 01:21:48 -0400 Message-ID: <1371187313-5776-5-git-send-email-chao.xie@marvell.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1371187313-5776-1-git-send-email-chao.xie@marvell.com> References: <1371187313-5776-1-git-send-email-chao.xie@marvell.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1626 Lines: 48 From: Yi Zhang 88pm800/88pm805 interrupt is asserted low if the events happened. So remove IRQF_TRIGGER_FALLING for irq request. How the interrupt is connected to SOC chip depends on the board design. So do not set IRQF_TRIGGER flags. Signed-off-by: Yi Zhang Signed-off-by: Chao Xie --- drivers/mfd/88pm800.c | 2 +- drivers/mfd/88pm805.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mfd/88pm800.c b/drivers/mfd/88pm800.c index cca63f2..d2951d7 100644 --- a/drivers/mfd/88pm800.c +++ b/drivers/mfd/88pm800.c @@ -318,7 +318,7 @@ out: static int device_irq_init_800(struct pm80x_chip *chip) { struct regmap *map = chip->regmap; - unsigned long flags = IRQF_TRIGGER_FALLING | IRQF_ONESHOT; + unsigned long flags = IRQF_ONESHOT; int data, mask, ret = -EINVAL; if (!map || !chip->irq) { diff --git a/drivers/mfd/88pm805.c b/drivers/mfd/88pm805.c index d32b544..0e82c2a 100644 --- a/drivers/mfd/88pm805.c +++ b/drivers/mfd/88pm805.c @@ -138,7 +138,7 @@ static struct regmap_irq pm805_irqs[] = { static int device_irq_init_805(struct pm80x_chip *chip) { struct regmap *map = chip->regmap; - unsigned long flags = IRQF_TRIGGER_FALLING | IRQF_ONESHOT; + unsigned long flags = IRQF_ONESHOT; int data, mask, ret = -EINVAL; if (!map || !chip->irq) { -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/