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Bluetooth: btintel: Create common function for Intel version info

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The Intel version information is shared between USB and UART drivers
and with that move it into a generic function of the Intel module.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann 2015-07-05 15:02:07 +02:00
parent 09df123d2d
commit 7feb99e130
4 changed files with 28 additions and 44 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
drivers/bluetooth/btintel.c
View file

@ -123,6 +123,27 @@ void btintel_hw_error(struct hci_dev *hdev, u8 code)
}
EXPORT_SYMBOL_GPL(btintel_hw_error);
void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver)
{
const char *variant;
switch (ver->fw_variant) {
case 0x06:
variant = "Bootloader";
break;
case 0x23:
variant = "Firmware";
break;
default:
return;
}
BT_INFO("%s: %s revision %u.%u build %u week %u %u", hdev->name,
variant, ver->fw_revision >> 4, ver->fw_revision & 0x0f,
ver->fw_build_num, ver->fw_build_ww, 2000 + ver->fw_build_yy);
}
EXPORT_SYMBOL_GPL(btintel_version_info);
int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, u32 plen,
const void *param)
{

5
drivers/bluetooth/btintel.h
View file

@ -75,6 +75,7 @@ int btintel_check_bdaddr(struct hci_dev *hdev);
int btintel_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr);
void btintel_hw_error(struct hci_dev *hdev, u8 code);
void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver);
int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, u32 plen,
const void *param);
@ -94,6 +95,10 @@ static inline void btintel_hw_error(struct hci_dev *hdev, u8 code)
{
}
static void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver)
{
}
static inline int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type,
u32 plen, const void *param)
{

23
drivers/bluetooth/btusb.c
View file

@ -1878,27 +1878,6 @@ static int btusb_send_frame_intel(struct hci_dev *hdev, struct sk_buff *skb)
return -EILSEQ;
}
static void btusb_intel_version_info(struct hci_dev *hdev,
struct intel_version *ver)
{
const char *variant;
switch (ver->fw_variant) {
case 0x06:
variant = "Bootloader";
break;
case 0x23:
variant = "Firmware";
break;
default:
return;
}
BT_INFO("%s: %s revision %u.%u build %u week %u %u", hdev->name,
variant, ver->fw_revision >> 4, ver->fw_revision & 0x0f,
ver->fw_build_num, ver->fw_build_ww, 2000 + ver->fw_build_yy);
}
static int btusb_setup_intel_new(struct hci_dev *hdev)
{
static const u8 reset_param[] = { 0x00, 0x01, 0x00, 0x01,
@ -1960,7 +1939,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
return -EINVAL;
}
btusb_intel_version_info(hdev, ver);
btintel_version_info(hdev, ver);
/* The firmware variant determines if the device is in bootloader
* mode or is running operational firmware. The value 0x06 identifies

23
drivers/bluetooth/hci_intel.c
View file

@ -111,27 +111,6 @@ static int inject_cmd_complete(struct hci_dev *hdev, __u16 opcode)
return hci_recv_frame(hdev, skb);
}
static void intel_version_info(struct hci_dev *hdev,
struct intel_version *ver)
{
const char *variant;
switch (ver->fw_variant) {
case 0x06:
variant = "Bootloader";
break;
case 0x23:
variant = "Firmware";
break;
default:
return;
}
BT_INFO("%s: %s revision %u.%u build %u week %u %u", hdev->name,
variant, ver->fw_revision >> 4, ver->fw_revision & 0x0f,
ver->fw_build_num, ver->fw_build_ww, 2000 + ver->fw_build_yy);
}
static int intel_setup(struct hci_uart *hu)
{
static const u8 reset_param[] = { 0x00, 0x01, 0x00, 0x01,
@ -205,7 +184,7 @@ static int intel_setup(struct hci_uart *hu)
return -EINVAL;
}
intel_version_info(hdev, ver);
btintel_version_info(hdev, ver);
/* The firmware variant determines if the device is in bootloader
* mode or is running operational firmware. The value 0x06 identifies