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Commit babdbb3c authored by Marcel Holtmann's avatar Marcel Holtmann Committed by Johan Hedberg
Browse files

Bluetooth: Move export of class of device information into hci_core.c 



The class of device debugfs information should be directly exported
from hci_core.c and so move them over there.

Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
parent 0d5551f5

net/bluetooth/hci_core.c

+26 −0
Original line number Diff line number Diff line
@@ -187,6 +187,30 @@ static const struct file_operations inquiry_cache_fops = { 
	.release	= single_release,

};



static int dev_class_show(struct seq_file *f, void *ptr)

{

	struct hci_dev *hdev = f->private;



	hci_dev_lock(hdev);

	seq_printf(f, "0x%.2x%.2x%.2x\n", hdev->dev_class[2],

		   hdev->dev_class[1], hdev->dev_class[0]);

	hci_dev_unlock(hdev);



	return 0;

}



static int dev_class_open(struct inode *inode, struct file *file)

{

	return single_open(file, dev_class_show, inode->i_private);

}



static const struct file_operations dev_class_fops = {

	.open		= dev_class_open,

	.read		= seq_read,

	.llseek		= seq_lseek,

	.release	= single_release,

};



static int voice_setting_get(void *data, u64 *val)

{

	struct hci_dev *hdev = data;
@@ -1043,6 +1067,8 @@ static int __hci_init(struct hci_dev *hdev) 
	if (lmp_bredr_capable(hdev)) {

		debugfs_create_file("inquiry_cache", 0444, hdev->debugfs,

				    hdev, &inquiry_cache_fops);

		debugfs_create_file("dev_class", 0444, hdev->debugfs,

				    hdev, &dev_class_fops);

		debugfs_create_file("voice_setting", 0444, hdev->debugfs,

				    hdev, &voice_setting_fops);

	}

net/bluetooth/hci_sysfs.c

+0 −10
Original line number Diff line number Diff line
@@ -193,14 +193,6 @@ static ssize_t show_name(struct device *dev, 
	return sprintf(buf, "%s\n", name);

}



static ssize_t show_class(struct device *dev,

			  struct device_attribute *attr, char *buf)

{

	struct hci_dev *hdev = to_hci_dev(dev);

	return sprintf(buf, "0x%.2x%.2x%.2x\n", hdev->dev_class[2],

		       hdev->dev_class[1], hdev->dev_class[0]);

}



static ssize_t show_address(struct device *dev,

			    struct device_attribute *attr, char *buf)

{
@@ -211,14 +203,12 @@ static ssize_t show_address(struct device *dev, 
static DEVICE_ATTR(bus, S_IRUGO, show_bus, NULL);

static DEVICE_ATTR(type, S_IRUGO, show_type, NULL);

static DEVICE_ATTR(name, S_IRUGO, show_name, NULL);

static DEVICE_ATTR(class, S_IRUGO, show_class, NULL);

static DEVICE_ATTR(address, S_IRUGO, show_address, NULL);



static struct attribute *bt_host_attrs[] = {

	&dev_attr_bus.attr,

	&dev_attr_type.attr,

	&dev_attr_name.attr,

	&dev_attr_class.attr,

	&dev_attr_address.attr,

	NULL

};