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path: root/drivers/bluetooth/hci_vhci.c
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Diffstat (limited to 'drivers/bluetooth/hci_vhci.c')
-rw-r--r--drivers/bluetooth/hci_vhci.c17
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
index 572d68d52965..7651321d351c 100644
--- a/drivers/bluetooth/hci_vhci.c
+++ b/drivers/bluetooth/hci_vhci.c
@@ -9,7 +9,7 @@
*/
#include <linux/module.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#include <linux/atomic.h>
#include <linux/kernel.h>
@@ -384,17 +384,10 @@ static int __vhci_create_device(struct vhci_data *data, __u8 opcode)
{
struct hci_dev *hdev;
struct sk_buff *skb;
- __u8 dev_type;
if (data->hdev)
return -EBADFD;
- /* bits 0-1 are dev_type (Primary or AMP) */
- dev_type = opcode & 0x03;
-
- if (dev_type != HCI_PRIMARY && dev_type != HCI_AMP)
- return -EINVAL;
-
/* bits 2-5 are reserved (must be zero) */
if (opcode & 0x3c)
return -EINVAL;
@@ -412,7 +405,6 @@ static int __vhci_create_device(struct vhci_data *data, __u8 opcode)
data->hdev = hdev;
hdev->bus = HCI_VIRTUAL;
- hdev->dev_type = dev_type;
hci_set_drvdata(hdev, data);
hdev->open = vhci_open_dev;
@@ -433,8 +425,6 @@ static int __vhci_create_device(struct vhci_data *data, __u8 opcode)
if (opcode & 0x80)
set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks);
- set_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks);
-
if (hci_register_dev(hdev) < 0) {
BT_ERR("Can't register HCI device");
hci_free_dev(hdev);
@@ -634,14 +624,14 @@ static void vhci_open_timeout(struct work_struct *work)
struct vhci_data *data = container_of(work, struct vhci_data,
open_timeout.work);
- vhci_create_device(data, amp ? HCI_AMP : HCI_PRIMARY);
+ vhci_create_device(data, 0x00);
}
static int vhci_open(struct inode *inode, struct file *file)
{
struct vhci_data *data;
- data = kzalloc(sizeof(struct vhci_data), GFP_KERNEL);
+ data = kzalloc(sizeof(*data), GFP_KERNEL);
if (!data)
return -ENOMEM;
@@ -689,7 +679,6 @@ static const struct file_operations vhci_fops = {
.poll = vhci_poll,
.open = vhci_open,
.release = vhci_release,
- .llseek = no_llseek,
};
static struct miscdevice vhci_miscdev = {