From 4959a781bc1bbd0d06092caa94e33fd41033a38d Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Wed, 27 Jun 2012 23:19:01 +0200 Subject: [PATCH] thinkpad_acpi: Use struct dev_pm_ops instead of legacy PM routines Make the thinkpad_acpi driver define its PM callbacks through a struct dev_pm_ops object rather than by using legacy PM hooks in struct platform_driver. Signed-off-by: Rafael J. Wysocki Acked-by: Henrique de Moraes Holschuh Acked-by: Matthew Garrett --- drivers/platform/x86/thinkpad_acpi.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index 070e555d4bd8..d5fd4a1193f8 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -922,8 +922,7 @@ static struct input_dev *tpacpi_inputdev; static struct mutex tpacpi_inputdev_send_mutex; static LIST_HEAD(tpacpi_all_drivers); -static int tpacpi_suspend_handler(struct platform_device *pdev, - pm_message_t state) +static int tpacpi_suspend_handler(struct device *dev) { struct ibm_struct *ibm, *itmp; @@ -937,7 +936,7 @@ static int tpacpi_suspend_handler(struct platform_device *pdev, return 0; } -static int tpacpi_resume_handler(struct platform_device *pdev) +static int tpacpi_resume_handler(struct device *dev) { struct ibm_struct *ibm, *itmp; @@ -951,6 +950,9 @@ static int tpacpi_resume_handler(struct platform_device *pdev) return 0; } +static SIMPLE_DEV_PM_OPS(tpacpi_pm, + tpacpi_suspend_handler, tpacpi_resume_handler); + static void tpacpi_shutdown_handler(struct platform_device *pdev) { struct ibm_struct *ibm, *itmp; @@ -967,9 +969,8 @@ static struct platform_driver tpacpi_pdriver = { .driver = { .name = TPACPI_DRVR_NAME, .owner = THIS_MODULE, + .pm = &tpacpi_pm, }, - .suspend = tpacpi_suspend_handler, - .resume = tpacpi_resume_handler, .shutdown = tpacpi_shutdown_handler, };