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authorMarcel Holtmann <marcel@holtmann.org>2006-07-06 12:34:41 +0200
committerDavid S. Miller <davem@sunset.davemloft.net>2006-09-28 18:01:24 -0700
commit4d0eb0049ce94101f7f169f89216ba58475219e2 (patch)
treeed203109e89d7bf1cb6f92a833b592bab1a7fd9d /net/bluetooth
parent9918f230969bdaf3df012b77abcbcd4cdb0ab221 (diff)
downloadlinux-4d0eb0049ce94101f7f169f89216ba58475219e2.tar.bz2
[Bluetooth] Remove unused host controller attributes
This patch removes the unused device attribute entries for the Bluetooth host controllers. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
-rw-r--r--net/bluetooth/hci_sysfs.c36
1 files changed, 19 insertions, 17 deletions
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index 3987d167f04e..3ccb4b0b8fc2 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -13,16 +13,30 @@
#define BT_DBG(D...)
#endif
-static ssize_t show_name(struct device *dev, struct device_attribute *attr, char *buf)
+static inline char *typetostr(int type)
{
- struct hci_dev *hdev = dev_get_drvdata(dev);
- return sprintf(buf, "%s\n", hdev->name);
+ switch (type) {
+ case HCI_VHCI:
+ return "VIRTUAL";
+ case HCI_USB:
+ return "USB";
+ case HCI_PCCARD:
+ return "PCCARD";
+ case HCI_UART:
+ return "UART";
+ case HCI_RS232:
+ return "RS232";
+ case HCI_PCI:
+ return "PCI";
+ default:
+ return "UNKNOWN";
+ }
}
static ssize_t show_type(struct device *dev, struct device_attribute *attr, char *buf)
{
struct hci_dev *hdev = dev_get_drvdata(dev);
- return sprintf(buf, "%d\n", hdev->type);
+ return sprintf(buf, "%s\n", typetostr(hdev->type));
}
static ssize_t show_address(struct device *dev, struct device_attribute *attr, char *buf)
@@ -33,12 +47,6 @@ static ssize_t show_address(struct device *dev, struct device_attribute *attr, c
return sprintf(buf, "%s\n", batostr(&bdaddr));
}
-static ssize_t show_flags(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct hci_dev *hdev = dev_get_drvdata(dev);
- return sprintf(buf, "0x%lx\n", hdev->flags);
-}
-
static ssize_t show_inquiry_cache(struct device *dev, struct device_attribute *attr, char *buf)
{
struct hci_dev *hdev = dev_get_drvdata(dev);
@@ -141,10 +149,8 @@ static ssize_t store_sniff_min_interval(struct device *dev, struct device_attrib
return count;
}
-static DEVICE_ATTR(name, S_IRUGO, show_name, NULL);
static DEVICE_ATTR(type, S_IRUGO, show_type, NULL);
static DEVICE_ATTR(address, S_IRUGO, show_address, NULL);
-static DEVICE_ATTR(flags, S_IRUGO, show_flags, NULL);
static DEVICE_ATTR(inquiry_cache, S_IRUGO, show_inquiry_cache, NULL);
static DEVICE_ATTR(idle_timeout, S_IRUGO | S_IWUSR,
@@ -155,10 +161,8 @@ static DEVICE_ATTR(sniff_min_interval, S_IRUGO | S_IWUSR,
show_sniff_min_interval, store_sniff_min_interval);
static struct device_attribute *bt_attrs[] = {
- &dev_attr_name,
&dev_attr_type,
&dev_attr_address,
- &dev_attr_flags,
&dev_attr_inquiry_cache,
&dev_attr_idle_timeout,
&dev_attr_sniff_max_interval,
@@ -214,11 +218,9 @@ int hci_register_sysfs(struct hci_dev *hdev)
void hci_unregister_sysfs(struct hci_dev *hdev)
{
- struct device *dev = &hdev->dev;
-
BT_DBG("%p name %s type %d", hdev, hdev->name, hdev->type);
- device_del(dev);
+ device_del(&hdev->dev);
}
int __init bt_sysfs_init(void)