hdev->req_lock is used as mutex so make it a mutex. Signed-off-by: Thomas Gleixner Cc: Marcel Holtmann --- include/net/bluetooth/hci_core.h | 6 +++--- net/bluetooth/hci_core.c | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) Index: linux-2.6-tip/include/net/bluetooth/hci_core.h =================================================================== --- linux-2.6-tip.orig/include/net/bluetooth/hci_core.h +++ linux-2.6-tip/include/net/bluetooth/hci_core.h @@ -117,7 +117,7 @@ struct hci_dev { struct sk_buff *sent_cmd; struct sk_buff *reassembly[3]; - struct semaphore req_lock; + struct mutex req_lock; wait_queue_head_t req_wait_q; __u32 req_status; __u32 req_result; @@ -700,8 +700,8 @@ struct hci_sec_filter { #define HCI_REQ_PEND 1 #define HCI_REQ_CANCELED 2 -#define hci_req_lock(d) down(&d->req_lock) -#define hci_req_unlock(d) up(&d->req_lock) +#define hci_req_lock(d) mutex_lock(&d->req_lock) +#define hci_req_unlock(d) mutex_unlock(&d->req_lock) void hci_req_complete(struct hci_dev *hdev, int result); Index: linux-2.6-tip/net/bluetooth/hci_core.c =================================================================== --- linux-2.6-tip.orig/net/bluetooth/hci_core.c +++ linux-2.6-tip/net/bluetooth/hci_core.c @@ -911,7 +911,7 @@ int hci_register_dev(struct hci_dev *hde hdev->reassembly[i] = NULL; init_waitqueue_head(&hdev->req_wait_q); - init_MUTEX(&hdev->req_lock); + mutex_init(&hdev->req_lock); inquiry_cache_init(hdev); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/