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Searched refs:pf_device (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/drivers/platform/x86/
Dlg-laptop.c63 static struct platform_device *pf_device; variable
608 if (pf_device) in acpi_add()
615 pf_device = platform_device_register_simple(PLATFORM_NAME, in acpi_add()
618 if (IS_ERR(pf_device)) { in acpi_add()
619 ret = PTR_ERR(pf_device); in acpi_add()
620 pf_device = NULL; in acpi_add()
625 ret = sysfs_create_group(&pf_device->dev.kobj, &dev_attribute_group); in acpi_add()
629 if (!led_classdev_register(&pf_device->dev, &kbd_backlight)) in acpi_add()
632 if (!led_classdev_register(&pf_device->dev, &tpad_led)) in acpi_add()
640 platform_device_unregister(pf_device); in acpi_add()
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Dfujitsu-laptop.c130 struct platform_device *pf_device; member
546 priv->pf_device = platform_device_alloc("fujitsu-laptop", -1); in fujitsu_laptop_platform_add()
547 if (!priv->pf_device) in fujitsu_laptop_platform_add()
550 platform_set_drvdata(priv->pf_device, priv); in fujitsu_laptop_platform_add()
552 ret = platform_device_add(priv->pf_device); in fujitsu_laptop_platform_add()
556 ret = sysfs_create_group(&priv->pf_device->dev.kobj, in fujitsu_laptop_platform_add()
564 platform_device_del(priv->pf_device); in fujitsu_laptop_platform_add()
566 platform_device_put(priv->pf_device); in fujitsu_laptop_platform_add()
575 sysfs_remove_group(&priv->pf_device->dev.kobj, in fujitsu_laptop_platform_remove()
577 platform_device_unregister(priv->pf_device); in fujitsu_laptop_platform_remove()
Dsony-laptop.c1301 struct platform_device *pf_device) in sony_nc_function_setup() argument
1331 result = sony_nc_touchpad_setup(pf_device, handle); in sony_nc_function_setup()
1339 result = sony_nc_battery_care_setup(pf_device, handle); in sony_nc_function_setup()
1346 result = sony_nc_lid_resume_setup(pf_device, handle); in sony_nc_function_setup()
1352 result = sony_nc_thermal_setup(pf_device); in sony_nc_function_setup()
1360 result = sony_nc_gfx_switch_setup(pf_device, handle); in sony_nc_function_setup()
1366 result = sony_nc_highspeed_charging_setup(pf_device); in sony_nc_function_setup()
1384 result = sony_nc_kbd_backlight_setup(pf_device, handle); in sony_nc_function_setup()
1390 result = sony_nc_lowbatt_setup(pf_device); in sony_nc_function_setup()
1396 result = sony_nc_fanspeed_setup(pf_device); in sony_nc_function_setup()
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