C++ (Cpp) pm80x_free_irq Examples

Example #1

File: 88pm80x_onkey.c Project: 03199618/linux

static int pm80x_onkey_remove(struct platform_device *pdev)
{
	struct pm80x_onkey_info *info = platform_get_drvdata(pdev);

	device_init_wakeup(&pdev->dev, 0);
	pm80x_free_irq(info->pm80x, info->irq, info);
	input_unregister_device(info->idev);
	kfree(info);
	return 0;
}

Example #2

File: 88pm80x_onkey.c Project: AlexGreg/android_kernel_samsung_lt02

static int __devexit pm80x_onkey_remove(struct platform_device *pdev)
{
	struct pm80x_onkey_info *info = platform_get_drvdata(pdev);

	device_init_wakeup(&pdev->dev, 0);
	pm80x_free_irq(info->pm80x, info->irq, info);
	input_unregister_device(info->idev);
	kfree(info);
#ifdef CONFIG_FAKE_SYSTEMOFF
	wakeup_source_trash(&suspend_longkey_lock);
#endif
	return 0;
}

Example #3

File: 88pm80x_onkey.c Project: GalaxyTab4/maxicm_kernel_samsung_degaswifi

static int pm80x_onkey_remove(struct platform_device *pdev)
{
	struct pm80x_onkey_info *info = platform_get_drvdata(pdev);

#ifdef CONFIG_MACH_PXA_SAMSUNG
	sysfs_remove_group(&info->sec_power_key->kobj, &power_key_attr_group);
	device_destroy(sec_class, (dev_t)NULL);
#endif

	device_init_wakeup(&pdev->dev, 0);
	pm80x_free_irq(info->pm80x, info->irq, info);
	input_unregister_device(info->idev);
	kfree(info);
	return 0;
}

Example #4

File: 88pm80x_onkey.c Project: 03199618/linux

static int pm80x_onkey_probe(struct platform_device *pdev)
{

	struct pm80x_chip *chip = dev_get_drvdata(pdev->dev.parent);
	struct pm80x_onkey_info *info;
	int err;

	info = kzalloc(sizeof(struct pm80x_onkey_info), GFP_KERNEL);
	if (!info)
		return -ENOMEM;

	info->pm80x = chip;

	info->irq = platform_get_irq(pdev, 0);
	if (info->irq < 0) {
		dev_err(&pdev->dev, "No IRQ resource!\n");
		err = -EINVAL;
		goto out;
	}

	info->map = info->pm80x->regmap;
	if (!info->map) {
		dev_err(&pdev->dev, "no regmap!\n");
		err = -EINVAL;
		goto out;
	}

	info->idev = input_allocate_device();
	if (!info->idev) {
		dev_err(&pdev->dev, "Failed to allocate input dev\n");
		err = -ENOMEM;
		goto out;
	}

	info->idev->name = "88pm80x_on";
	info->idev->phys = "88pm80x_on/input0";
	info->idev->id.bustype = BUS_I2C;
	info->idev->dev.parent = &pdev->dev;
	info->idev->evbit[0] = BIT_MASK(EV_KEY);
	__set_bit(KEY_POWER, info->idev->keybit);

	err = pm80x_request_irq(info->pm80x, info->irq, pm80x_onkey_handler,
					    IRQF_ONESHOT, "onkey", info);
	if (err < 0) {
		dev_err(&pdev->dev, "Failed to request IRQ: #%d: %d\n",
			info->irq, err);
		goto out_reg;
	}

	err = input_register_device(info->idev);
	if (err) {
		dev_err(&pdev->dev, "Can't register input device: %d\n", err);
		goto out_irq;
	}

	platform_set_drvdata(pdev, info);

	/* Enable long onkey detection */
	regmap_update_bits(info->map, PM800_RTC_MISC4, PM800_LONG_ONKEY_EN,
			   PM800_LONG_ONKEY_EN);
	/* Set 8-second interval */
	regmap_update_bits(info->map, PM800_RTC_MISC3,
			   PM800_LONKEY_PRESS_TIME_MASK,
			   PM800_LONKEY_PRESS_TIME);

	device_init_wakeup(&pdev->dev, 1);
	return 0;

out_irq:
	pm80x_free_irq(info->pm80x, info->irq, info);
out_reg:
	input_free_device(info->idev);
out:
	kfree(info);
	return err;
}

Example #5

File: 88pm80x_onkey.c Project: AlexGreg/android_kernel_samsung_lt02

static int __devinit pm80x_onkey_probe(struct platform_device *pdev)
{

	struct pm80x_chip *chip = dev_get_drvdata(pdev->dev.parent);
	struct pm80x_onkey_info *info;
	int irq, err;

	info = kzalloc(sizeof(struct pm80x_onkey_info), GFP_KERNEL);
	if (!info)
		return -ENOMEM;

	info->pm80x = chip;

	irq = platform_get_irq(pdev, 0);
	if (irq < 0) {
		dev_err(&pdev->dev, "No IRQ resource!\n");
		err = -EINVAL;
		goto out;
	}

	info->irq = irq + chip->irq_base;
	info->map = info->pm80x->regmap;
	if (!info->map) {
		dev_err(&pdev->dev, "no regmap!\n");
		err = -EINVAL;
		goto out;
	}

	info->idev = input_allocate_device();
	if (!info->idev) {
		dev_err(&pdev->dev, "Failed to allocate input dev\n");
		err = -ENOMEM;
		goto out;
	}

	info->idev->name = "88pm80x_on";
	info->idev->phys = "88pm80x_on/input0";
	info->idev->id.bustype = BUS_I2C;
	info->idev->dev.parent = &pdev->dev;
	info->idev->evbit[0] = BIT_MASK(EV_KEY);
	__set_bit(KEY_POWER, info->idev->keybit);

	err = pm80x_request_irq(info->pm80x, info->irq, pm80x_onkey_handler,
				IRQF_ONESHOT, "onkey", info);
	if (err < 0) {
		dev_err(&pdev->dev, "Failed to request IRQ: #%d: %d\n",
			info->irq, err);
		goto out_reg;
	}

	err = input_register_device(info->idev);
	if (err) {
		dev_err(&pdev->dev, "Can't register input device: %d\n", err);
		goto out_irq;
	}

	platform_set_drvdata(pdev, info);

	/* Enable long onkey detection */
	regmap_update_bits(info->map, PM800_RTC_MISC4, PM800_LONG_ONKEY_EN,
			   PM800_LONG_ONKEY_EN);
	/* Set 8-second interval */
	regmap_update_bits(info->map, PM800_RTC_MISC3,
			   PM800_LONKEY_PRESS_TIME_MASK,
			   PM800_LONKEY_PRESS_TIME);

	device_init_wakeup(&pdev->dev, 1);
#ifdef CONFIG_FAKE_SYSTEMOFF
	pm8xxx_info = info;
	atomic_set(&longpress_work_state, 0);
	wakeup_source_init(&suspend_longkey_lock, "longkey_suspend");
#endif
#if 1
	{struct device *dev_t;
	
	dev_t = device_create(sec_class, NULL, 0, "%s", "sec_power_key");
	
	if(device_create_file(dev_t, &dev_attr_sec_power_key_pressed) < 0)
		 printk("Failed to create device file(%s)!\n", dev_attr_sec_power_key_pressed.attr.name);
	}
#endif
	return 0;

out_irq:
	pm80x_free_irq(info->pm80x, info->irq, info);
out_reg:
	input_free_device(info->idev);
out:
	kfree(info);
	return err;
}

Example #6

File: 88pm80x_onkey.c Project: GalaxyTab4/maxicm_kernel_samsung_degaswifi

static int pm80x_onkey_probe(struct platform_device *pdev)
{

	struct pm80x_chip *chip = dev_get_drvdata(pdev->dev.parent);
	struct pm80x_onkey_info *info;
	int err;

	info = kzalloc(sizeof(struct pm80x_onkey_info), GFP_KERNEL);
	if (!info)
		return -ENOMEM;

	info->pm80x = chip;

	info->irq = platform_get_irq(pdev, 0);
	if (info->irq < 0) {
		dev_err(&pdev->dev, "No IRQ resource!\n");
		err = -EINVAL;
		goto out;
	}

	info->map = info->pm80x->regmap;
	if (!info->map) {
		dev_err(&pdev->dev, "no regmap!\n");
		err = -EINVAL;
		goto out;
	}

	info->idev = input_allocate_device();
	if (!info->idev) {
		dev_err(&pdev->dev, "Failed to allocate input dev\n");
		err = -ENOMEM;
		goto out;
	}

	info->idev->name = "88pm80x_on";
	info->idev->phys = "88pm80x_on/input0";
	info->idev->id.bustype = BUS_I2C;
	info->idev->dev.parent = &pdev->dev;
	info->idev->evbit[0] = BIT_MASK(EV_KEY);
	__set_bit(KEY_POWER, info->idev->keybit);

	err = pm80x_request_irq(info->pm80x, info->irq, pm80x_onkey_handler,
					    IRQF_ONESHOT | IRQF_NO_SUSPEND,
					    "onkey", info);
	if (err < 0) {
		dev_err(&pdev->dev, "Failed to request IRQ: #%d: %d\n",
			info->irq, err);
		goto out_reg;
	}

	err = input_register_device(info->idev);
	if (err) {
		dev_err(&pdev->dev, "Can't register input device: %d\n", err);
		goto out_irq;
	}

	platform_set_drvdata(pdev, info);

	if (!sec_debug_level.en.kernel_fault) {
		/* Debug Level LOW, Forces a supply power down */
		/* Enable long onkey1  detection */
		regmap_update_bits(info->map, PM800_RTC_MISC4, PM800_LONG_ONKEY_MASK,
				   PM800_LONG_ONKEY_EN1);
	} else {
		/* Enable long onkey2  detection */
		regmap_update_bits(info->map, PM800_RTC_MISC4, PM800_LONG_ONKEY_MASK,
				   PM800_LONG_ONKEY_EN2);
	}

	/* Set 8-second interval */
	regmap_update_bits(info->map, PM800_RTC_MISC3,
			   PM800_LONKEY_PRESS_TIME_MASK,
			   PM800_LONKEY_PRESS_TIME);

#ifdef CONFIG_MACH_PXA_SAMSUNG
	info->sec_power_key = device_create(sec_class, NULL, (dev_t)NULL,
									info, "sec_power_key");
	if (IS_ERR(info->sec_power_key)) {
		err = PTR_ERR(info->sec_power_key);
		dev_err(&pdev->dev,
					"Failed to create device for sec power key(%d)\n", err);
	}

	err = sysfs_create_group(&info->sec_power_key->kobj,
								&power_key_attr_group);
	if (err)
		dev_err(&pdev->dev,
					"Failed to create sysfs for sec power key(%d)\n", err);
#endif

	device_init_wakeup(&pdev->dev, 1);
	return 0;

out_irq:
	pm80x_free_irq(info->pm80x, info->irq, info);
out_reg:
	input_free_device(info->idev);
out:
	kfree(info);
	return err;
}