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Commit 892514a6 authored by Jean Delvare's avatar Jean Delvare Committed by Jean Delvare
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hwmon: (w83795) Move file creation to a separate function too



Function w83795_probe() is way too big, move file creation to a separate
function to make it more readable.

Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
parent 2fa09878
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+66 −55
Original line number Diff line number Diff line
@@ -1777,6 +1777,69 @@ static int w83795_detect(struct i2c_client *client,
	return 0;
}

static int w83795_create_files(struct device *dev)
{
	struct w83795_data *data = dev_get_drvdata(dev);
	int err, i;

	for (i = 0; i < ARRAY_SIZE(w83795_in); i++) {
		if (!(data->has_in & (1 << (i / 6))))
			continue;
		err = device_create_file(dev, &w83795_in[i].dev_attr);
		if (err)
			return err;
	}

	for (i = 0; i < ARRAY_SIZE(w83795_fan); i++) {
		if (!(data->has_fan & (1 << (i / 5))))
			continue;
		err = device_create_file(dev, &w83795_fan[i].dev_attr);
		if (err)
			return err;
	}

	for (i = 0; i < ARRAY_SIZE(sda_single_files); i++) {
		err = device_create_file(dev, &sda_single_files[i].dev_attr);
		if (err)
			return err;
	}

	if (data->chip_type == w83795g) {
		for (i = 0; i < ARRAY_SIZE(w83795_left_reg); i++) {
			err = device_create_file(dev,
						 &w83795_left_reg[i].dev_attr);
			if (err)
				return err;
		}
	}

	for (i = 0; i < ARRAY_SIZE(w83795_temp); i++) {
		if (!(data->has_temp & (1 << (i / 29))))
			continue;
		err = device_create_file(dev, &w83795_temp[i].dev_attr);
		if (err)
			return err;
	}

	if (data->enable_dts != 0) {
		for (i = 0; i < ARRAY_SIZE(w83795_dts); i++) {
			if (!(data->has_dts & (1 << (i / 8))))
				continue;
			err = device_create_file(dev, &w83795_dts[i].dev_attr);
			if (err)
				return err;
		}
	}

	for (i = 0; i < ARRAY_SIZE(w83795_static); i++) {
		err = device_create_file(dev, &w83795_static[i].dev_attr);
		if (err)
			return err;
	}

	return 0;
}

static void w83795_remove_files(struct device *dev)
{
	struct w83795_data *data = dev_get_drvdata(dev);
@@ -2030,61 +2093,9 @@ static int w83795_probe(struct i2c_client *client,
	data->beep_enable =
		(w83795_read(client, W83795_REG_BEEP(5)) >> 7) & 0x01;

	/* Register sysfs hooks */
	for (i = 0; i < ARRAY_SIZE(w83795_in); i++) {
		if (!(data->has_in & (1 << (i / 6))))
			continue;
		err = device_create_file(dev, &w83795_in[i].dev_attr);
		if (err)
			goto exit_remove;
	}

	for (i = 0; i < ARRAY_SIZE(w83795_fan); i++) {
		if (!(data->has_fan & (1 << (i / 5))))
			continue;
		err = device_create_file(dev, &w83795_fan[i].dev_attr);
		if (err)
			goto exit_remove;
	}

	for (i = 0; i < ARRAY_SIZE(sda_single_files); i++) {
		err = device_create_file(dev, &sda_single_files[i].dev_attr);
		if (err)
			goto exit_remove;
	}

	for (i = 0; i < ARRAY_SIZE(w83795_temp); i++) {
		if (!(data->has_temp & (1 << (i / 29))))
			continue;
		err = device_create_file(dev, &w83795_temp[i].dev_attr);
		if (err)
			goto exit_remove;
	}

	if (data->enable_dts != 0) {
		for (i = 0; i < ARRAY_SIZE(w83795_dts); i++) {
			if (!(data->has_dts & (1 << (i / 8))))
				continue;
			err = device_create_file(dev, &w83795_dts[i].dev_attr);
			if (err)
				goto exit_remove;
		}
	}

	if (data->chip_type == w83795g) {
		for (i = 0; i < ARRAY_SIZE(w83795_left_reg); i++) {
			err = device_create_file(dev,
						 &w83795_left_reg[i].dev_attr);
			if (err)
				goto exit_remove;
		}
	}

	for (i = 0; i < ARRAY_SIZE(w83795_static); i++) {
		err = device_create_file(dev, &w83795_static[i].dev_attr);
	err = w83795_create_files(dev);
	if (err)
		goto exit_remove;
	}

	data->hwmon_dev = hwmon_device_register(dev);
	if (IS_ERR(data->hwmon_dev)) {