diff options
Diffstat (limited to 'drivers/staging/wfx/bh.h')
| -rw-r--r-- | drivers/staging/wfx/bh.h | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/staging/wfx/bh.h b/drivers/staging/wfx/bh.h deleted file mode 100644 index 6c121ce4dd3f..000000000000 --- a/drivers/staging/wfx/bh.h +++ /dev/null @@ -1,33 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Interrupt bottom half (BH). - * - * Copyright (c) 2017-2020, Silicon Laboratories, Inc. - * Copyright (c) 2010, ST-Ericsson - */ -#ifndef WFX_BH_H -#define WFX_BH_H - -#include <linux/atomic.h> -#include <linux/wait.h> -#include <linux/workqueue.h> - -struct wfx_dev; - -struct wfx_hif { - struct work_struct bh; - struct completion ctrl_ready; - wait_queue_head_t tx_buffers_empty; - atomic_t ctrl_reg; - int rx_seqnum; - int tx_seqnum; - int tx_buffers_used; -}; - -void wfx_bh_register(struct wfx_dev *wdev); -void wfx_bh_unregister(struct wfx_dev *wdev); -void wfx_bh_request_rx(struct wfx_dev *wdev); -void wfx_bh_request_tx(struct wfx_dev *wdev); -void wfx_bh_poll_irq(struct wfx_dev *wdev); - -#endif |