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Message-ID: <2209266.LG6BO6hkVD@vostro.rjw.lan>
Date: Mon, 21 Jan 2013 23:46:26 +0100
From: "Rafael J. Wysocki" <rjw@...k.pl>
To: Jiang Liu <liuj97@...il.com>
Cc: ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
LKML <linux-kernel@...r.kernel.org>, Len Brown <lenb@...nel.org>,
Matthew Garrett <mjg59@...f.ucam.org>,
Bjorn Helgaas <bhelgaas@...gle.com>,
Yinghai Lu <yinghai@...nel.org>, Toshi Kani <toshi.kani@...com>
Subject: Re: [PATCH] ACPI: Remove useless type argument of driver .remove() operation
On Tuesday, January 22, 2013 12:08:51 AM Jiang Liu wrote:
> Hi Rafael,
> I have sent out a patch to do the same thing, so
> Reviewed-by: Jiang Liu <jiang.liu@...wei.com>
Thanks!
> On 01/21/2013 06:04 AM, Rafael J. Wysocki wrote:
> > From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> >
> > The second argument of ACPI driver .remove() operation is only used
> > by the ACPI processor driver and the value passed to that driver
> > through it is always available from the given struct acpi_device
> > object's removal_type field. For this reason, the second ACPI driver
> > .remove() argument is in fact useless, so drop it.
> >
> > Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> > ---
> > drivers/acpi/ac.c | 4 ++--
> > drivers/acpi/acpi_memhotplug.c | 4 ++--
> > drivers/acpi/acpi_pad.c | 3 +--
> > drivers/acpi/battery.c | 2 +-
> > drivers/acpi/button.c | 4 ++--
> > drivers/acpi/container.c | 4 ++--
> > drivers/acpi/ec.c | 2 +-
> > drivers/acpi/fan.c | 4 ++--
> > drivers/acpi/hed.c | 2 +-
> > drivers/acpi/pci_link.c | 4 ++--
> > drivers/acpi/pci_root.c | 4 ++--
> > drivers/acpi/processor_driver.c | 6 +++---
> > drivers/acpi/sbs.c | 6 +++---
> > drivers/acpi/sbshc.c | 4 ++--
> > drivers/acpi/scan.c | 5 ++---
> > drivers/acpi/thermal.c | 4 ++--
> > drivers/acpi/video.c | 4 ++--
> > drivers/char/hpet.c | 2 +-
> > drivers/char/sonypi.c | 2 +-
> > drivers/hwmon/acpi_power_meter.c | 2 +-
> > drivers/hwmon/asus_atk0110.c | 4 ++--
> > drivers/i2c/busses/i2c-scmi.c | 2 +-
> > drivers/input/misc/atlas_btns.c | 2 +-
> > drivers/platform/x86/asus-laptop.c | 2 +-
> > drivers/platform/x86/classmate-laptop.c | 8 ++++----
> > drivers/platform/x86/eeepc-laptop.c | 2 +-
> > drivers/platform/x86/fujitsu-laptop.c | 4 ++--
> > drivers/platform/x86/fujitsu-tablet.c | 2 +-
> > drivers/platform/x86/hp_accel.c | 2 +-
> > drivers/platform/x86/ideapad-laptop.c | 2 +-
> > drivers/platform/x86/intel_menlow.c | 2 +-
> > drivers/platform/x86/panasonic-laptop.c | 4 ++--
> > drivers/platform/x86/sony-laptop.c | 4 ++--
> > drivers/platform/x86/topstar-laptop.c | 2 +-
> > drivers/platform/x86/toshiba_acpi.c | 4 ++--
> > drivers/platform/x86/toshiba_bluetooth.c | 4 ++--
> > drivers/platform/x86/wmi.c | 4 ++--
> > drivers/platform/x86/xo15-ebook.c | 2 +-
> > drivers/staging/quickstart/quickstart.c | 2 +-
> > drivers/video/backlight/apple_bl.c | 2 +-
> > drivers/xen/xen-acpi-pad.c | 3 +--
> > include/acpi/acpi_bus.h | 2 +-
> > 42 files changed, 67 insertions(+), 70 deletions(-)
> >
> > Index: linux-pm/include/acpi/acpi_bus.h
> > ===================================================================
> > --- linux-pm.orig/include/acpi/acpi_bus.h
> > +++ linux-pm/include/acpi/acpi_bus.h
> > @@ -89,7 +89,7 @@ struct acpi_device;
> > */
> >
> > typedef int (*acpi_op_add) (struct acpi_device * device);
> > -typedef int (*acpi_op_remove) (struct acpi_device * device, int type);
> > +typedef int (*acpi_op_remove) (struct acpi_device * device);
> > typedef int (*acpi_op_start) (struct acpi_device * device);
> > typedef void (*acpi_op_notify) (struct acpi_device * device, u32 event);
> >
> > Index: linux-pm/drivers/acpi/ec.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/ec.c
> > +++ linux-pm/drivers/acpi/ec.c
> > @@ -852,7 +852,7 @@ static int acpi_ec_add(struct acpi_devic
> > return ret;
> > }
> >
> > -static int acpi_ec_remove(struct acpi_device *device, int type)
> > +static int acpi_ec_remove(struct acpi_device *device)
> > {
> > struct acpi_ec *ec;
> > struct acpi_ec_query_handler *handler, *tmp;
> > Index: linux-pm/drivers/acpi/pci_root.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/pci_root.c
> > +++ linux-pm/drivers/acpi/pci_root.c
> > @@ -46,7 +46,7 @@ ACPI_MODULE_NAME("pci_root");
> > #define ACPI_PCI_ROOT_CLASS "pci_bridge"
> > #define ACPI_PCI_ROOT_DEVICE_NAME "PCI Root Bridge"
> > static int acpi_pci_root_add(struct acpi_device *device);
> > -static int acpi_pci_root_remove(struct acpi_device *device, int type);
> > +static int acpi_pci_root_remove(struct acpi_device *device);
> >
> > #define ACPI_PCIE_REQ_SUPPORT (OSC_EXT_PCI_CONFIG_SUPPORT \
> > | OSC_ACTIVE_STATE_PWR_SUPPORT \
> > @@ -609,7 +609,7 @@ end:
> > return result;
> > }
> >
> > -static int acpi_pci_root_remove(struct acpi_device *device, int type)
> > +static int acpi_pci_root_remove(struct acpi_device *device)
> > {
> > acpi_status status;
> > acpi_handle handle;
> > Index: linux-pm/drivers/acpi/pci_link.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/pci_link.c
> > +++ linux-pm/drivers/acpi/pci_link.c
> > @@ -54,7 +54,7 @@ ACPI_MODULE_NAME("pci_link");
> > #define ACPI_PCI_LINK_MAX_POSSIBLE 16
> >
> > static int acpi_pci_link_add(struct acpi_device *device);
> > -static int acpi_pci_link_remove(struct acpi_device *device, int type);
> > +static int acpi_pci_link_remove(struct acpi_device *device);
> >
> > static const struct acpi_device_id link_device_ids[] = {
> > {"PNP0C0F", 0},
> > @@ -766,7 +766,7 @@ static void irqrouter_resume(void)
> > }
> > }
> >
> > -static int acpi_pci_link_remove(struct acpi_device *device, int type)
> > +static int acpi_pci_link_remove(struct acpi_device *device)
> > {
> > struct acpi_pci_link *link;
> >
> > Index: linux-pm/drivers/char/hpet.c
> > ===================================================================
> > --- linux-pm.orig/drivers/char/hpet.c
> > +++ linux-pm/drivers/char/hpet.c
> > @@ -1041,7 +1041,7 @@ static int hpet_acpi_add(struct acpi_dev
> > return hpet_alloc(&data);
> > }
> >
> > -static int hpet_acpi_remove(struct acpi_device *device, int type)
> > +static int hpet_acpi_remove(struct acpi_device *device)
> > {
> > /* XXX need to unregister clocksource, dealloc mem, etc */
> > return -EINVAL;
> > Index: linux-pm/drivers/acpi/container.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/container.c
> > +++ linux-pm/drivers/acpi/container.c
> > @@ -52,7 +52,7 @@ MODULE_DESCRIPTION("ACPI container drive
> > MODULE_LICENSE("GPL");
> >
> > static int acpi_container_add(struct acpi_device *device);
> > -static int acpi_container_remove(struct acpi_device *device, int type);
> > +static int acpi_container_remove(struct acpi_device *device);
> >
> > static const struct acpi_device_id container_device_ids[] = {
> > {"ACPI0004", 0},
> > @@ -125,7 +125,7 @@ static int acpi_container_add(struct acp
> > return 0;
> > }
> >
> > -static int acpi_container_remove(struct acpi_device *device, int type)
> > +static int acpi_container_remove(struct acpi_device *device)
> > {
> > acpi_status status = AE_OK;
> > struct acpi_container *pc = NULL;
> > Index: linux-pm/drivers/acpi/processor_driver.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/processor_driver.c
> > +++ linux-pm/drivers/acpi/processor_driver.c
> > @@ -81,7 +81,7 @@ MODULE_DESCRIPTION("ACPI Processor Drive
> > MODULE_LICENSE("GPL");
> >
> > static int acpi_processor_add(struct acpi_device *device);
> > -static int acpi_processor_remove(struct acpi_device *device, int type);
> > +static int acpi_processor_remove(struct acpi_device *device);
> > static void acpi_processor_notify(struct acpi_device *device, u32 event);
> > static acpi_status acpi_processor_hotadd_init(struct acpi_processor *pr);
> > static int acpi_processor_handle_eject(struct acpi_processor *pr);
> > @@ -610,7 +610,7 @@ err_free_pr:
> > return result;
> > }
> >
> > -static int acpi_processor_remove(struct acpi_device *device, int type)
> > +static int acpi_processor_remove(struct acpi_device *device)
> > {
> > struct acpi_processor *pr = NULL;
> >
> > @@ -623,7 +623,7 @@ static int acpi_processor_remove(struct
> > if (pr->id >= nr_cpu_ids)
> > goto free;
> >
> > - if (type == ACPI_BUS_REMOVAL_EJECT) {
> > + if (device->removal_type == ACPI_BUS_REMOVAL_EJECT) {
> > if (acpi_processor_handle_eject(pr))
> > return -EINVAL;
> > }
> > Index: linux-pm/drivers/acpi/scan.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/scan.c
> > +++ linux-pm/drivers/acpi/scan.c
> > @@ -617,8 +617,7 @@ static int acpi_device_probe(struct devi
> > ret = acpi_device_install_notify_handler(acpi_dev);
> > if (ret) {
> > if (acpi_drv->ops.remove)
> > - acpi_drv->ops.remove(acpi_dev,
> > - acpi_dev->removal_type);
> > + acpi_drv->ops.remove(acpi_dev);
> > return ret;
> > }
> > }
> > @@ -640,7 +639,7 @@ static int acpi_device_remove(struct dev
> > if (acpi_drv->ops.notify)
> > acpi_device_remove_notify_handler(acpi_dev);
> > if (acpi_drv->ops.remove)
> > - acpi_drv->ops.remove(acpi_dev, acpi_dev->removal_type);
> > + acpi_drv->ops.remove(acpi_dev);
> > }
> > acpi_dev->driver = NULL;
> > acpi_dev->driver_data = NULL;
> > Index: linux-pm/drivers/acpi/button.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/button.c
> > +++ linux-pm/drivers/acpi/button.c
> > @@ -75,7 +75,7 @@ static const struct acpi_device_id butto
> > MODULE_DEVICE_TABLE(acpi, button_device_ids);
> >
> > static int acpi_button_add(struct acpi_device *device);
> > -static int acpi_button_remove(struct acpi_device *device, int type);
> > +static int acpi_button_remove(struct acpi_device *device);
> > static void acpi_button_notify(struct acpi_device *device, u32 event);
> >
> > #ifdef CONFIG_PM_SLEEP
> > @@ -433,7 +433,7 @@ static int acpi_button_add(struct acpi_d
> > return error;
> > }
> >
> > -static int acpi_button_remove(struct acpi_device *device, int type)
> > +static int acpi_button_remove(struct acpi_device *device)
> > {
> > struct acpi_button *button = acpi_driver_data(device);
> >
> > Index: linux-pm/drivers/acpi/fan.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/fan.c
> > +++ linux-pm/drivers/acpi/fan.c
> > @@ -45,7 +45,7 @@ MODULE_DESCRIPTION("ACPI Fan Driver");
> > 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_remove(struct acpi_device *device);
> >
> > static const struct acpi_device_id fan_device_ids[] = {
> > {"PNP0C0B", 0},
> > @@ -172,7 +172,7 @@ static int acpi_fan_add(struct acpi_devi
> > return result;
> > }
> >
> > -static int acpi_fan_remove(struct acpi_device *device, int type)
> > +static int acpi_fan_remove(struct acpi_device *device)
> > {
> > struct thermal_cooling_device *cdev = acpi_driver_data(device);
> >
> > Index: linux-pm/drivers/acpi/sbs.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/sbs.c
> > +++ linux-pm/drivers/acpi/sbs.c
> > @@ -130,7 +130,7 @@ struct acpi_sbs {
> >
> > #define to_acpi_sbs(x) container_of(x, struct acpi_sbs, charger)
> >
> > -static int acpi_sbs_remove(struct acpi_device *device, int type);
> > +static int acpi_sbs_remove(struct acpi_device *device);
> > static int acpi_battery_get_state(struct acpi_battery *battery);
> >
> > static inline int battery_scale(int log)
> > @@ -949,11 +949,11 @@ static int acpi_sbs_add(struct acpi_devi
> > acpi_smbus_register_callback(sbs->hc, acpi_sbs_callback, sbs);
> > end:
> > if (result)
> > - acpi_sbs_remove(device, 0);
> > + acpi_sbs_remove(device);
> > return result;
> > }
> >
> > -static int acpi_sbs_remove(struct acpi_device *device, int type)
> > +static int acpi_sbs_remove(struct acpi_device *device)
> > {
> > struct acpi_sbs *sbs;
> > int id;
> > Index: linux-pm/drivers/acpi/ac.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/ac.c
> > +++ linux-pm/drivers/acpi/ac.c
> > @@ -60,7 +60,7 @@ static int acpi_ac_open_fs(struct inode
> > #endif
> >
> > static int acpi_ac_add(struct acpi_device *device);
> > -static int acpi_ac_remove(struct acpi_device *device, int type);
> > +static int acpi_ac_remove(struct acpi_device *device);
> > static void acpi_ac_notify(struct acpi_device *device, u32 event);
> >
> > static const struct acpi_device_id ac_device_ids[] = {
> > @@ -337,7 +337,7 @@ static int acpi_ac_resume(struct device
> > }
> > #endif
> >
> > -static int acpi_ac_remove(struct acpi_device *device, int type)
> > +static int acpi_ac_remove(struct acpi_device *device)
> > {
> > struct acpi_ac *ac = NULL;
> >
> > Index: linux-pm/drivers/acpi/video.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/video.c
> > +++ linux-pm/drivers/acpi/video.c
> > @@ -88,7 +88,7 @@ module_param(use_bios_initial_backlight,
> >
> > static int register_count = 0;
> > static int acpi_video_bus_add(struct acpi_device *device);
> > -static int acpi_video_bus_remove(struct acpi_device *device, int type);
> > +static int acpi_video_bus_remove(struct acpi_device *device);
> > static void acpi_video_bus_notify(struct acpi_device *device, u32 event);
> >
> > static const struct acpi_device_id video_device_ids[] = {
> > @@ -1740,7 +1740,7 @@ static int acpi_video_bus_add(struct acp
> > return error;
> > }
> >
> > -static int acpi_video_bus_remove(struct acpi_device *device, int type)
> > +static int acpi_video_bus_remove(struct acpi_device *device)
> > {
> > struct acpi_video_bus *video = NULL;
> >
> > Index: linux-pm/drivers/hwmon/acpi_power_meter.c
> > ===================================================================
> > --- linux-pm.orig/drivers/hwmon/acpi_power_meter.c
> > +++ linux-pm/drivers/hwmon/acpi_power_meter.c
> > @@ -911,7 +911,7 @@ exit:
> > return res;
> > }
> >
> > -static int acpi_power_meter_remove(struct acpi_device *device, int type)
> > +static int acpi_power_meter_remove(struct acpi_device *device)
> > {
> > struct acpi_power_meter_resource *resource;
> >
> > Index: linux-pm/drivers/input/misc/atlas_btns.c
> > ===================================================================
> > --- linux-pm.orig/drivers/input/misc/atlas_btns.c
> > +++ linux-pm/drivers/input/misc/atlas_btns.c
> > @@ -121,7 +121,7 @@ static int atlas_acpi_button_add(struct
> > return err;
> > }
> >
> > -static int atlas_acpi_button_remove(struct acpi_device *device, int type)
> > +static int atlas_acpi_button_remove(struct acpi_device *device)
> > {
> > acpi_status status;
> >
> > Index: linux-pm/drivers/i2c/busses/i2c-scmi.c
> > ===================================================================
> > --- linux-pm.orig/drivers/i2c/busses/i2c-scmi.c
> > +++ linux-pm/drivers/i2c/busses/i2c-scmi.c
> > @@ -406,7 +406,7 @@ err:
> > return -EIO;
> > }
> >
> > -static int acpi_smbus_cmi_remove(struct acpi_device *device, int type)
> > +static int acpi_smbus_cmi_remove(struct acpi_device *device)
> > {
> > struct acpi_smbus_cmi *smbus_cmi = acpi_driver_data(device);
> >
> > Index: linux-pm/drivers/acpi/thermal.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/thermal.c
> > +++ linux-pm/drivers/acpi/thermal.c
> > @@ -97,7 +97,7 @@ module_param(psv, int, 0644);
> > MODULE_PARM_DESC(psv, "Disable or override all passive trip points.");
> >
> > static int acpi_thermal_add(struct acpi_device *device);
> > -static int acpi_thermal_remove(struct acpi_device *device, int type);
> > +static int acpi_thermal_remove(struct acpi_device *device);
> > static void acpi_thermal_notify(struct acpi_device *device, u32 event);
> >
> > static const struct acpi_device_id thermal_device_ids[] = {
> > @@ -1115,7 +1115,7 @@ end:
> > return result;
> > }
> >
> > -static int acpi_thermal_remove(struct acpi_device *device, int type)
> > +static int acpi_thermal_remove(struct acpi_device *device)
> > {
> > struct acpi_thermal *tz = NULL;
> >
> > Index: linux-pm/drivers/acpi/battery.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/battery.c
> > +++ linux-pm/drivers/acpi/battery.c
> > @@ -1111,7 +1111,7 @@ fail:
> > return result;
> > }
> >
> > -static int acpi_battery_remove(struct acpi_device *device, int type)
> > +static int acpi_battery_remove(struct acpi_device *device)
> > {
> > struct acpi_battery *battery = NULL;
> >
> > Index: linux-pm/drivers/acpi/sbshc.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/sbshc.c
> > +++ linux-pm/drivers/acpi/sbshc.c
> > @@ -33,7 +33,7 @@ struct acpi_smb_hc {
> > };
> >
> > static int acpi_smbus_hc_add(struct acpi_device *device);
> > -static int acpi_smbus_hc_remove(struct acpi_device *device, int type);
> > +static int acpi_smbus_hc_remove(struct acpi_device *device);
> >
> > static const struct acpi_device_id sbs_device_ids[] = {
> > {"ACPI0001", 0},
> > @@ -296,7 +296,7 @@ static int acpi_smbus_hc_add(struct acpi
> >
> > extern void acpi_ec_remove_query_handler(struct acpi_ec *ec, u8 query_bit);
> >
> > -static int acpi_smbus_hc_remove(struct acpi_device *device, int type)
> > +static int acpi_smbus_hc_remove(struct acpi_device *device)
> > {
> > struct acpi_smb_hc *hc;
> >
> > Index: linux-pm/drivers/acpi/hed.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/hed.c
> > +++ linux-pm/drivers/acpi/hed.c
> > @@ -70,7 +70,7 @@ static int acpi_hed_add(struct acpi_devi
> > return 0;
> > }
> >
> > -static int acpi_hed_remove(struct acpi_device *device, int type)
> > +static int acpi_hed_remove(struct acpi_device *device)
> > {
> > hed_handle = NULL;
> > return 0;
> > Index: linux-pm/drivers/acpi/acpi_memhotplug.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/acpi_memhotplug.c
> > +++ linux-pm/drivers/acpi/acpi_memhotplug.c
> > @@ -54,7 +54,7 @@ MODULE_LICENSE("GPL");
> > #define MEMORY_POWER_OFF_STATE 2
> >
> > static int acpi_memory_device_add(struct acpi_device *device);
> > -static int acpi_memory_device_remove(struct acpi_device *device, int type);
> > +static int acpi_memory_device_remove(struct acpi_device *device);
> >
> > static const struct acpi_device_id memory_device_ids[] = {
> > {ACPI_MEMORY_DEVICE_HID, 0},
> > @@ -415,7 +415,7 @@ static int acpi_memory_device_add(struct
> > return result;
> > }
> >
> > -static int acpi_memory_device_remove(struct acpi_device *device, int type)
> > +static int acpi_memory_device_remove(struct acpi_device *device)
> > {
> > struct acpi_memory_device *mem_device = NULL;
> > int result;
> > Index: linux-pm/drivers/acpi/acpi_pad.c
> > ===================================================================
> > --- linux-pm.orig/drivers/acpi/acpi_pad.c
> > +++ linux-pm/drivers/acpi/acpi_pad.c
> > @@ -482,8 +482,7 @@ static int acpi_pad_add(struct acpi_devi
> > return 0;
> > }
> >
> > -static int acpi_pad_remove(struct acpi_device *device,
> > - int type)
> > +static int acpi_pad_remove(struct acpi_device *device)
> > {
> > mutex_lock(&isolated_cpus_lock);
> > acpi_pad_idle_cpus(0);
> > Index: linux-pm/drivers/char/sonypi.c
> > ===================================================================
> > --- linux-pm.orig/drivers/char/sonypi.c
> > +++ linux-pm/drivers/char/sonypi.c
> > @@ -1142,7 +1142,7 @@ static int sonypi_acpi_add(struct acpi_d
> > return 0;
> > }
> >
> > -static int sonypi_acpi_remove(struct acpi_device *device, int type)
> > +static int sonypi_acpi_remove(struct acpi_device *device)
> > {
> > sonypi_acpi_device = NULL;
> > return 0;
> > Index: linux-pm/drivers/hwmon/asus_atk0110.c
> > ===================================================================
> > --- linux-pm.orig/drivers/hwmon/asus_atk0110.c
> > +++ linux-pm/drivers/hwmon/asus_atk0110.c
> > @@ -190,7 +190,7 @@ struct atk_acpi_input_buf {
> > };
> >
> > static int atk_add(struct acpi_device *device);
> > -static int atk_remove(struct acpi_device *device, int type);
> > +static int atk_remove(struct acpi_device *device);
> > static void atk_print_sensor(struct atk_data *data, union acpi_object *obj);
> > static int atk_read_value(struct atk_sensor_data *sensor, u64 *value);
> > static void atk_free_sensors(struct atk_data *data);
> > @@ -1416,7 +1416,7 @@ out:
> > return err;
> > }
> >
> > -static int atk_remove(struct acpi_device *device, int type)
> > +static int atk_remove(struct acpi_device *device)
> > {
> > struct atk_data *data = device->driver_data;
> > dev_dbg(&device->dev, "removing...\n");
> > Index: linux-pm/drivers/platform/x86/asus-laptop.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/asus-laptop.c
> > +++ linux-pm/drivers/platform/x86/asus-laptop.c
> > @@ -1910,7 +1910,7 @@ fail_platform:
> > return result;
> > }
> >
> > -static int asus_acpi_remove(struct acpi_device *device, int type)
> > +static int asus_acpi_remove(struct acpi_device *device)
> > {
> > struct asus_laptop *asus = acpi_driver_data(device);
> >
> > Index: linux-pm/drivers/platform/x86/classmate-laptop.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/classmate-laptop.c
> > +++ linux-pm/drivers/platform/x86/classmate-laptop.c
> > @@ -668,7 +668,7 @@ failed_file:
> > return error;
> > }
> >
> > -static int cmpc_accel_remove(struct acpi_device *acpi, int type)
> > +static int cmpc_accel_remove(struct acpi_device *acpi)
> > {
> > struct input_dev *inputdev;
> > struct cmpc_accel *accel;
> > @@ -753,7 +753,7 @@ static int cmpc_tablet_add(struct acpi_d
> > cmpc_tablet_idev_init);
> > }
> >
> > -static int cmpc_tablet_remove(struct acpi_device *acpi, int type)
> > +static int cmpc_tablet_remove(struct acpi_device *acpi)
> > {
> > return cmpc_remove_acpi_notify_device(acpi);
> > }
> > @@ -1000,7 +1000,7 @@ out_bd:
> > return retval;
> > }
> >
> > -static int cmpc_ipml_remove(struct acpi_device *acpi, int type)
> > +static int cmpc_ipml_remove(struct acpi_device *acpi)
> > {
> > struct ipml200_dev *ipml;
> >
> > @@ -1079,7 +1079,7 @@ static int cmpc_keys_add(struct acpi_dev
> > cmpc_keys_idev_init);
> > }
> >
> > -static int cmpc_keys_remove(struct acpi_device *acpi, int type)
> > +static int cmpc_keys_remove(struct acpi_device *acpi)
> > {
> > return cmpc_remove_acpi_notify_device(acpi);
> > }
> > Index: linux-pm/drivers/platform/x86/eeepc-laptop.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/eeepc-laptop.c
> > +++ linux-pm/drivers/platform/x86/eeepc-laptop.c
> > @@ -1501,7 +1501,7 @@ fail_platform:
> > return result;
> > }
> >
> > -static int eeepc_acpi_remove(struct acpi_device *device, int type)
> > +static int eeepc_acpi_remove(struct acpi_device *device)
> > {
> > struct eeepc_laptop *eeepc = acpi_driver_data(device);
> >
> > Index: linux-pm/drivers/platform/x86/fujitsu-laptop.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/fujitsu-laptop.c
> > +++ linux-pm/drivers/platform/x86/fujitsu-laptop.c
> > @@ -733,7 +733,7 @@ err_stop:
> > return result;
> > }
> >
> > -static int acpi_fujitsu_remove(struct acpi_device *device, int type)
> > +static int acpi_fujitsu_remove(struct acpi_device *device)
> > {
> > struct fujitsu_t *fujitsu = acpi_driver_data(device);
> > struct input_dev *input = fujitsu->input;
> > @@ -938,7 +938,7 @@ err_stop:
> > return result;
> > }
> >
> > -static int acpi_fujitsu_hotkey_remove(struct acpi_device *device, int type)
> > +static int acpi_fujitsu_hotkey_remove(struct acpi_device *device)
> > {
> > struct fujitsu_hotkey_t *fujitsu_hotkey = acpi_driver_data(device);
> > struct input_dev *input = fujitsu_hotkey->input;
> > Index: linux-pm/drivers/platform/x86/fujitsu-tablet.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/fujitsu-tablet.c
> > +++ linux-pm/drivers/platform/x86/fujitsu-tablet.c
> > @@ -431,7 +431,7 @@ static int acpi_fujitsu_add(struct acpi_
> > return 0;
> > }
> >
> > -static int acpi_fujitsu_remove(struct acpi_device *adev, int type)
> > +static int acpi_fujitsu_remove(struct acpi_device *adev)
> > {
> > free_irq(fujitsu.irq, fujitsu_interrupt);
> > release_region(fujitsu.io_base, fujitsu.io_length);
> > Index: linux-pm/drivers/platform/x86/hp_accel.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/hp_accel.c
> > +++ linux-pm/drivers/platform/x86/hp_accel.c
> > @@ -337,7 +337,7 @@ static int lis3lv02d_add(struct acpi_dev
> > return ret;
> > }
> >
> > -static int lis3lv02d_remove(struct acpi_device *device, int type)
> > +static int lis3lv02d_remove(struct acpi_device *device)
> > {
> > if (!device)
> > return -EINVAL;
> > Index: linux-pm/drivers/platform/x86/ideapad-laptop.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/ideapad-laptop.c
> > +++ linux-pm/drivers/platform/x86/ideapad-laptop.c
> > @@ -834,7 +834,7 @@ platform_failed:
> > return ret;
> > }
> >
> > -static int ideapad_acpi_remove(struct acpi_device *adevice, int type)
> > +static int ideapad_acpi_remove(struct acpi_device *adevice)
> > {
> > struct ideapad_private *priv = dev_get_drvdata(&adevice->dev);
> > int i;
> > Index: linux-pm/drivers/platform/x86/intel_menlow.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/intel_menlow.c
> > +++ linux-pm/drivers/platform/x86/intel_menlow.c
> > @@ -200,7 +200,7 @@ static int intel_menlow_memory_add(struc
> >
> > }
> >
> > -static int intel_menlow_memory_remove(struct acpi_device *device, int type)
> > +static int intel_menlow_memory_remove(struct acpi_device *device)
> > {
> > struct thermal_cooling_device *cdev = acpi_driver_data(device);
> >
> > Index: linux-pm/drivers/platform/x86/panasonic-laptop.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/panasonic-laptop.c
> > +++ linux-pm/drivers/platform/x86/panasonic-laptop.c
> > @@ -176,7 +176,7 @@ enum SINF_BITS { SINF_NUM_BATTERIES = 0,
> > /* R1 handles SINF_AC_CUR_BRIGHT as SINF_CUR_BRIGHT, doesn't know AC state */
> >
> > static int acpi_pcc_hotkey_add(struct acpi_device *device);
> > -static int acpi_pcc_hotkey_remove(struct acpi_device *device, int type);
> > +static int acpi_pcc_hotkey_remove(struct acpi_device *device);
> > static void acpi_pcc_hotkey_notify(struct acpi_device *device, u32 event);
> >
> > static const struct acpi_device_id pcc_device_ids[] = {
> > @@ -663,7 +663,7 @@ static int __init acpi_pcc_init(void)
> > return 0;
> > }
> >
> > -static int acpi_pcc_hotkey_remove(struct acpi_device *device, int type)
> > +static int acpi_pcc_hotkey_remove(struct acpi_device *device)
> > {
> > struct pcc_acpi *pcc = acpi_driver_data(device);
> >
> > Index: linux-pm/drivers/platform/x86/sony-laptop.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/sony-laptop.c
> > +++ linux-pm/drivers/platform/x86/sony-laptop.c
> > @@ -2740,7 +2740,7 @@ outwalk:
> > return result;
> > }
> >
> > -static int sony_nc_remove(struct acpi_device *device, int type)
> > +static int sony_nc_remove(struct acpi_device *device)
> > {
> > struct sony_nc_value *item;
> >
> > @@ -4111,7 +4111,7 @@ found:
> > * ACPI driver
> > *
> > *****************/
> > -static int sony_pic_remove(struct acpi_device *device, int type)
> > +static int sony_pic_remove(struct acpi_device *device)
> > {
> > struct sony_pic_ioport *io, *tmp_io;
> > struct sony_pic_irq *irq, *tmp_irq;
> > Index: linux-pm/drivers/platform/x86/topstar-laptop.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/topstar-laptop.c
> > +++ linux-pm/drivers/platform/x86/topstar-laptop.c
> > @@ -157,7 +157,7 @@ add_err:
> > return -ENODEV;
> > }
> >
> > -static int acpi_topstar_remove(struct acpi_device *device, int type)
> > +static int acpi_topstar_remove(struct acpi_device *device)
> > {
> > struct topstar_hkey *tps_hkey = acpi_driver_data(device);
> >
> > Index: linux-pm/drivers/platform/x86/toshiba_acpi.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/toshiba_acpi.c
> > +++ linux-pm/drivers/platform/x86/toshiba_acpi.c
> > @@ -1118,7 +1118,7 @@ static int toshiba_acpi_setup_backlight(
> > return 0;
> > }
> >
> > -static int toshiba_acpi_remove(struct acpi_device *acpi_dev, int type)
> > +static int toshiba_acpi_remove(struct acpi_device *acpi_dev)
> > {
> > struct toshiba_acpi_dev *dev = acpi_driver_data(acpi_dev);
> >
> > @@ -1250,7 +1250,7 @@ static int toshiba_acpi_add(struct acpi_
> > return 0;
> >
> > error:
> > - toshiba_acpi_remove(acpi_dev, 0);
> > + toshiba_acpi_remove(acpi_dev);
> > return ret;
> > }
> >
> > Index: linux-pm/drivers/platform/x86/toshiba_bluetooth.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/toshiba_bluetooth.c
> > +++ linux-pm/drivers/platform/x86/toshiba_bluetooth.c
> > @@ -32,7 +32,7 @@ MODULE_LICENSE("GPL");
> >
> >
> > static int toshiba_bt_rfkill_add(struct acpi_device *device);
> > -static int toshiba_bt_rfkill_remove(struct acpi_device *device, int type);
> > +static int toshiba_bt_rfkill_remove(struct acpi_device *device);
> > static void toshiba_bt_rfkill_notify(struct acpi_device *device, u32 event);
> >
> > static const struct acpi_device_id bt_device_ids[] = {
> > @@ -122,7 +122,7 @@ static int toshiba_bt_rfkill_add(struct
> > return result;
> > }
> >
> > -static int toshiba_bt_rfkill_remove(struct acpi_device *device, int type)
> > +static int toshiba_bt_rfkill_remove(struct acpi_device *device)
> > {
> > /* clean up */
> > return 0;
> > Index: linux-pm/drivers/platform/x86/wmi.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/wmi.c
> > +++ linux-pm/drivers/platform/x86/wmi.c
> > @@ -92,7 +92,7 @@ module_param(debug_dump_wdg, bool, 0444)
> > MODULE_PARM_DESC(debug_dump_wdg,
> > "Dump available WMI interfaces [0/1]");
> >
> > -static int acpi_wmi_remove(struct acpi_device *device, int type);
> > +static int acpi_wmi_remove(struct acpi_device *device);
> > static int acpi_wmi_add(struct acpi_device *device);
> > static void acpi_wmi_notify(struct acpi_device *device, u32 event);
> >
> > @@ -917,7 +917,7 @@ static void acpi_wmi_notify(struct acpi_
> > }
> > }
> >
> > -static int acpi_wmi_remove(struct acpi_device *device, int type)
> > +static int acpi_wmi_remove(struct acpi_device *device)
> > {
> > acpi_remove_address_space_handler(device->handle,
> > ACPI_ADR_SPACE_EC, &acpi_wmi_ec_space_handler);
> > Index: linux-pm/drivers/platform/x86/xo15-ebook.c
> > ===================================================================
> > --- linux-pm.orig/drivers/platform/x86/xo15-ebook.c
> > +++ linux-pm/drivers/platform/x86/xo15-ebook.c
> > @@ -150,7 +150,7 @@ static int ebook_switch_add(struct acpi_
> > return error;
> > }
> >
> > -static int ebook_switch_remove(struct acpi_device *device, int type)
> > +static int ebook_switch_remove(struct acpi_device *device)
> > {
> > struct ebook_switch *button = acpi_driver_data(device);
> >
> > Index: linux-pm/drivers/staging/quickstart/quickstart.c
> > ===================================================================
> > --- linux-pm.orig/drivers/staging/quickstart/quickstart.c
> > +++ linux-pm/drivers/staging/quickstart/quickstart.c
> > @@ -296,7 +296,7 @@ fail_config:
> > return ret;
> > }
> >
> > -static int quickstart_acpi_remove(struct acpi_device *device, int type)
> > +static int quickstart_acpi_remove(struct acpi_device *device)
> > {
> > acpi_status status;
> > struct quickstart_acpi *quickstart;
> > Index: linux-pm/drivers/video/backlight/apple_bl.c
> > ===================================================================
> > --- linux-pm.orig/drivers/video/backlight/apple_bl.c
> > +++ linux-pm/drivers/video/backlight/apple_bl.c
> > @@ -196,7 +196,7 @@ static int apple_bl_add(struct acpi_devi
> > return 0;
> > }
> >
> > -static int apple_bl_remove(struct acpi_device *dev, int type)
> > +static int apple_bl_remove(struct acpi_device *dev)
> > {
> > backlight_device_unregister(apple_backlight_device);
> >
> > Index: linux-pm/drivers/xen/xen-acpi-pad.c
> > ===================================================================
> > --- linux-pm.orig/drivers/xen/xen-acpi-pad.c
> > +++ linux-pm/drivers/xen/xen-acpi-pad.c
> > @@ -140,8 +140,7 @@ static int acpi_pad_add(struct acpi_devi
> > return 0;
> > }
> >
> > -static int acpi_pad_remove(struct acpi_device *device,
> > - int type)
> > +static int acpi_pad_remove(struct acpi_device *device)
> > {
> > mutex_lock(&xen_cpu_lock);
> > xen_acpi_pad_idle_cpus(0);
> >
> > --
> > To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
> > the body of a message to majordomo@...r.kernel.org
> > More majordomo info at http://vger.kernel.org/majordomo-info.html
> >
>
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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