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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2024-07-01 16:52:57 -0400 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2024-07-15 10:11:33 -0400 |
| commit | f2d89775358606c7ab6b6b6c4a02fe1e8cd270b1 (patch) | |
| tree | 4d797676705ed95822d3362634261914ff163dd7 /net/bluetooth | |
| parent | 8bedf130c265384fb136b19b20504239240c51bf (diff) | |
| download | linux-stable-f2d89775358606c7ab6b6b6c4a02fe1e8cd270b1.tar.gz linux-stable-f2d89775358606c7ab6b6b6c4a02fe1e8cd270b1.tar.bz2 linux-stable-f2d89775358606c7ab6b6b6c4a02fe1e8cd270b1.zip | |
Bluetooth: hci_sync: Remove remaining dependencies of hci_request
This removes the dependencies of hci_req_init and hci_request_cancel_all
from hci_sync.c.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_request.h | 17 | ||||
| -rw-r--r-- | net/bluetooth/hci_sync.c | 14 |
2 files changed, 11 insertions, 20 deletions
diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h index c91f2838f542..b730da4a8b47 100644 --- a/net/bluetooth/hci_request.h +++ b/net/bluetooth/hci_request.h @@ -22,23 +22,6 @@ #include <asm/unaligned.h> -#define HCI_REQ_DONE 0 -#define HCI_REQ_PEND 1 -#define HCI_REQ_CANCELED 2 - -#define hci_req_sync_lock(hdev) mutex_lock(&hdev->req_lock) -#define hci_req_sync_unlock(hdev) mutex_unlock(&hdev->req_lock) - -struct hci_request { - struct hci_dev *hdev; - struct sk_buff_head cmd_q; - - /* If something goes wrong when building the HCI request, the error - * value is stored in this field. - */ - int err; -}; - void hci_req_init(struct hci_request *req, struct hci_dev *hdev); void hci_req_purge(struct hci_request *req); bool hci_req_status_pend(struct hci_dev *hdev); diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c index 63548c4cc1ac..cd2ed16da8a4 100644 --- a/net/bluetooth/hci_sync.c +++ b/net/bluetooth/hci_sync.c @@ -12,7 +12,6 @@ #include <net/bluetooth/hci_core.h> #include <net/bluetooth/mgmt.h> -#include "hci_request.h" #include "hci_codec.h" #include "hci_debugfs.h" #include "smp.h" @@ -146,6 +145,13 @@ static int hci_cmd_sync_run(struct hci_request *req) return 0; } +static void hci_request_init(struct hci_request *req, struct hci_dev *hdev) +{ + skb_queue_head_init(&req->cmd_q); + req->hdev = hdev; + req->err = 0; +} + /* This function requires the caller holds hdev->req_lock. */ struct sk_buff *__hci_cmd_sync_sk(struct hci_dev *hdev, u16 opcode, u32 plen, const void *param, u8 event, u32 timeout, @@ -157,7 +163,7 @@ struct sk_buff *__hci_cmd_sync_sk(struct hci_dev *hdev, u16 opcode, u32 plen, bt_dev_dbg(hdev, "Opcode 0x%4.4x", opcode); - hci_req_init(&req, hdev); + hci_request_init(&req, hdev); hci_cmd_sync_add(&req, opcode, plen, param, event, sk); @@ -5056,7 +5062,9 @@ int hci_dev_close_sync(struct hci_dev *hdev) cancel_delayed_work(&hdev->ncmd_timer); cancel_delayed_work(&hdev->le_scan_disable); - hci_request_cancel_all(hdev); + hci_cmd_sync_cancel_sync(hdev, ENODEV); + + cancel_interleave_scan(hdev); if (hdev->adv_instance_timeout) { cancel_delayed_work_sync(&hdev->adv_instance_expire); |