From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shinya Kuribayashi Date: Fri, 16 Nov 2012 01:51:01 +0000 Subject: [PATCH v2 02/10] Revert "sh-sci / PM: Use power.irq_safe" Message-Id: <50A59C05.1090902@renesas.com> List-Id: References: <509A0658.1010503@renesas.com> <509A0B4E.1030801@renesas.com> <20121116010107.GA6068@kroah.com> <50A59B9B.2010501@renesas.com> In-Reply-To: <50A59B9B.2010501@renesas.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-arm-kernel@lists.infradead.org This reverts commit 5a50a01bf0 (sh-sci / PM: Use power.irq_safe, from Rafael J. Wysocki , 2011-08-24). In order to get console PM work properly, we should implement uart_ops ->pm() operation, rather than sprinkle band-ading runtime PM calls in the driver. Signed-off-by: Shinya Kuribayashi --- drivers/tty/serial/sh-sci.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 526ad04..9abe977 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -2116,7 +2116,6 @@ static int __devinit sci_init_single(struct platform_device *dev, sci_init_gpios(sci_port); - pm_runtime_irq_safe(&dev->dev); pm_runtime_enable(&dev->dev); } -- 1.7.12.4