diff options
author | Rafael J. Wysocki <rjw@sisk.pl> | 2012-06-27 23:25:38 +0200 |
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committer | Rafael J. Wysocki <rjw@sisk.pl> | 2012-07-01 13:30:58 +0200 |
commit | 17621e11fda095459e2f986c019f52686c7a4ffb (patch) | |
tree | b034b7594f751b49e83b61ebc58354b33cfa8fd4 /drivers | |
parent | 6887a4131da3adaab011613776d865f4bcfb5678 (diff) | |
download | op-kernel-dev-17621e11fda095459e2f986c019f52686c7a4ffb.zip op-kernel-dev-17621e11fda095459e2f986c019f52686c7a4ffb.tar.gz |
ACPI / PM: Drop pm_message_t argument from device suspend callback
None of the drivers implementing the ACPI device suspend callback
uses the pm_message_t argument of it, so this argument may be dropped
entirely from that callback. This will simplify switching the ACPI
bus type to PM handling based on struct dev_pm_ops.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/acpi/fan.c | 4 | ||||
-rw-r--r-- | drivers/acpi/processor_idle.c | 2 | ||||
-rw-r--r-- | drivers/acpi/scan.c | 2 | ||||
-rw-r--r-- | drivers/platform/x86/hp_accel.c | 2 | ||||
-rw-r--r-- | drivers/platform/x86/sony-laptop.c | 2 | ||||
-rw-r--r-- | drivers/platform/x86/toshiba_acpi.c | 3 |
6 files changed, 7 insertions, 8 deletions
diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c index 0f0356c..ed1e58d 100644 --- a/drivers/acpi/fan.c +++ b/drivers/acpi/fan.c @@ -46,7 +46,7 @@ MODULE_LICENSE("GPL"); static int acpi_fan_add(struct acpi_device *device); static int acpi_fan_remove(struct acpi_device *device, int type); -static int acpi_fan_suspend(struct acpi_device *device, pm_message_t state); +static int acpi_fan_suspend(struct acpi_device *device); static int acpi_fan_resume(struct acpi_device *device); static const struct acpi_device_id fan_device_ids[] = { @@ -183,7 +183,7 @@ static int acpi_fan_remove(struct acpi_device *device, int type) return 0; } -static int acpi_fan_suspend(struct acpi_device *device, pm_message_t state) +static int acpi_fan_suspend(struct acpi_device *device) { if (!device) return -EINVAL; diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index 47a8caa..e28af8d 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -241,7 +241,7 @@ static void acpi_idle_bm_rld_restore(void) acpi_write_bit_register(ACPI_BITREG_BUS_MASTER_RLD, saved_bm_rld); } -int acpi_processor_suspend(struct acpi_device * device, pm_message_t state) +int acpi_processor_suspend(struct acpi_device * device) { if (acpi_idle_suspend == 1) return 0; diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index c8a1f3b..ec65ec9 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -296,7 +296,7 @@ static int acpi_device_suspend(struct device *dev, pm_message_t state) struct acpi_driver *acpi_drv = acpi_dev->driver; if (acpi_drv && acpi_drv->ops.suspend) - return acpi_drv->ops.suspend(acpi_dev, state); + return acpi_drv->ops.suspend(acpi_dev); return 0; } diff --git a/drivers/platform/x86/hp_accel.c b/drivers/platform/x86/hp_accel.c index 22b2dfa..c9e0520 100644 --- a/drivers/platform/x86/hp_accel.c +++ b/drivers/platform/x86/hp_accel.c @@ -353,7 +353,7 @@ static int lis3lv02d_remove(struct acpi_device *device, int type) #ifdef CONFIG_PM -static int lis3lv02d_suspend(struct acpi_device *device, pm_message_t state) +static int lis3lv02d_suspend(struct acpi_device *device) { /* make sure the device is off when we suspend */ lis3lv02d_poweroff(&lis3_dev); diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c index 210d4ae..2b604f3 100644 --- a/drivers/platform/x86/sony-laptop.c +++ b/drivers/platform/x86/sony-laptop.c @@ -4243,7 +4243,7 @@ err_free_resources: return result; } -static int sony_pic_suspend(struct acpi_device *device, pm_message_t state) +static int sony_pic_suspend(struct acpi_device *device) { if (sony_pic_disable(device)) return -ENXIO; diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c index dab10f6..fd90b6d 100644 --- a/drivers/platform/x86/toshiba_acpi.c +++ b/drivers/platform/x86/toshiba_acpi.c @@ -1296,8 +1296,7 @@ static void toshiba_acpi_notify(struct acpi_device *acpi_dev, u32 event) } } -static int toshiba_acpi_suspend(struct acpi_device *acpi_dev, - pm_message_t state) +static int toshiba_acpi_suspend(struct acpi_device *acpi_dev) { struct toshiba_acpi_dev *dev = acpi_driver_data(acpi_dev); u32 result; |