diff options
| author | Rafael J. Wysocki <rjw@sisk.pl> | 2012-06-27 23:19:35 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2012-07-01 13:31:14 +0200 |
| commit | 3c33be0b0dae390557f41a604ac621d0f3eabf9b (patch) | |
| tree | 1b360a6d41d109e24853cc9d1411aa378dde19ba /drivers/platform | |
| parent | intel_ips: Remove empty legacy PM callbacks (diff) | |
| download | linux-3c33be0b0dae390557f41a604ac621d0f3eabf9b.tar.xz linux-3c33be0b0dae390557f41a604ac621d0f3eabf9b.zip | |
acer-wmi: Use struct dev_pm_ops for power management
Make the acer-wmi 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 <rjw@sisk.pl>
Tested-by: Lee, Chun-Yi <jlee@suse.com>
Acked-by: Matthew Garrett <mjg@redhat.com>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/acer-wmi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index ce875dc365e5..c8f40c9c0428 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -1877,8 +1877,7 @@ static int acer_platform_remove(struct platform_device *device) return 0; } -static int acer_platform_suspend(struct platform_device *dev, -pm_message_t state) +static int acer_suspend(struct device *dev) { u32 value; struct acer_data *data = &interface->data; @@ -1900,7 +1899,7 @@ pm_message_t state) return 0; } -static int acer_platform_resume(struct platform_device *device) +static int acer_resume(struct device *dev) { struct acer_data *data = &interface->data; @@ -1916,6 +1915,8 @@ static int acer_platform_resume(struct platform_device *device) return 0; } +static SIMPLE_DEV_PM_OPS(acer_pm, acer_suspend, acer_resume); + static void acer_platform_shutdown(struct platform_device *device) { struct acer_data *data = &interface->data; @@ -1931,11 +1932,10 @@ static struct platform_driver acer_platform_driver = { .driver = { .name = "acer-wmi", .owner = THIS_MODULE, + .pm = &acer_pm, }, .probe = acer_platform_probe, .remove = acer_platform_remove, - .suspend = acer_platform_suspend, - .resume = acer_platform_resume, .shutdown = acer_platform_shutdown, }; |