From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lars-Peter Clausen Subject: [PATCH 3/4] tty: mrst_max3110: Use dev_pm_ops Date: Mon, 11 Mar 2013 18:44:51 +0100 Message-ID: <1363023892-15957-3-git-send-email-lars@metafoo.de> References: <1363023892-15957-1-git-send-email-lars@metafoo.de> Return-path: In-Reply-To: <1363023892-15957-1-git-send-email-lars@metafoo.de> Sender: linux-kernel-owner@vger.kernel.org To: Greg Kroah-Hartman Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Lars-Peter Clausen , Alan Cox List-Id: linux-serial@vger.kernel.org Use dev_pm_ops instead of the deprecated legacy suspend/resume for the mrst_max3110 driver. Cc: Alan Cox Signed-off-by: Lars-Peter Clausen --- drivers/tty/serial/mrst_max3110.c | 19 ++++++++++++------- 1 file changed, 12 insertions(+), 7 deletions(-) diff --git a/drivers/tty/serial/mrst_max3110.c b/drivers/tty/serial/mrst_max3110.c index f641c23..9b6ef20 100644 --- a/drivers/tty/serial/mrst_max3110.c +++ b/drivers/tty/serial/mrst_max3110.c @@ -743,9 +743,10 @@ static struct uart_driver serial_m3110_reg = { .cons = &serial_m3110_console, }; -#ifdef CONFIG_PM -static int serial_m3110_suspend(struct spi_device *spi, pm_message_t state) +#ifdef CONFIG_PM_SLEEP +static int serial_m3110_suspend(struct device *dev) { + struct spi_device *spi = to_spi_device(dev); struct uart_max3110 *max = spi_get_drvdata(spi); disable_irq(max->irq); @@ -754,8 +755,9 @@ static int serial_m3110_suspend(struct spi_device *spi, pm_message_t state) return 0; } -static int serial_m3110_resume(struct spi_device *spi) +static int serial_m3110_resume(struct device *dev) { + struct spi_device *spi = to_spi_device(dev); struct uart_max3110 *max = spi_get_drvdata(spi); max3110_out(max, max->cur_conf); @@ -763,9 +765,13 @@ static int serial_m3110_resume(struct spi_device *spi) enable_irq(max->irq); return 0; } + +static SIMPLE_DEV_PM_OPS(serial_m3110_pm_ops, serial_m3110_suspend, + serial_m3110_resume); +#define SERIAL_M3110_PM_OPS (&serial_m3110_pm_ops) + #else -#define serial_m3110_suspend NULL -#define serial_m3110_resume NULL +#define SERIAL_M3110_PM_OPS NULL #endif static int serial_m3110_probe(struct spi_device *spi) @@ -872,11 +878,10 @@ static struct spi_driver uart_max3110_driver = { .driver = { .name = "spi_max3111", .owner = THIS_MODULE, + .pm = SERIAL_M3110_PM_OPS, }, .probe = serial_m3110_probe, .remove = serial_m3110_remove, - .suspend = serial_m3110_suspend, - .resume = serial_m3110_resume, }; static int __init serial_m3110_init(void) -- 1.8.0