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path: root/drivers/staging/rtl8712
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Diffstat (limited to 'drivers/staging/rtl8712')
-rw-r--r--drivers/staging/rtl8712/drv_types.h1
-rw-r--r--drivers/staging/rtl8712/os_intfs.c1
-rw-r--r--drivers/staging/rtl8712/osdep_service.h17
-rw-r--r--drivers/staging/rtl8712/rtl8712_recv.c2
-rw-r--r--drivers/staging/rtl8712/rtl871x_io.c1
-rw-r--r--drivers/staging/rtl8712/rtl871x_io.h1
-rw-r--r--drivers/staging/rtl8712/rtl871x_pwrctrl.c11
-rw-r--r--drivers/staging/rtl8712/rtl871x_pwrctrl.h1
-rw-r--r--drivers/staging/rtl8712/rtl871x_recv.c1
-rw-r--r--drivers/staging/rtl8712/rtl871x_recv.h3
-rw-r--r--drivers/staging/rtl8712/rtl871x_xmit.c3
-rw-r--r--drivers/staging/rtl8712/rtl871x_xmit.h3
-rw-r--r--drivers/staging/rtl8712/usb_intf.c1
13 files changed, 4 insertions, 42 deletions
diff --git a/drivers/staging/rtl8712/drv_types.h b/drivers/staging/rtl8712/drv_types.h
index 9b5d771e650c..0735de9aad92 100644
--- a/drivers/staging/rtl8712/drv_types.h
+++ b/drivers/staging/rtl8712/drv_types.h
@@ -138,7 +138,6 @@ struct dvobj_priv {
u8 ishighspeed;
uint(*inirp_init)(struct _adapter *adapter);
uint(*inirp_deinit)(struct _adapter *adapter);
- struct semaphore usb_suspend_sema;
struct usb_device *pusbdev;
};
diff --git a/drivers/staging/rtl8712/os_intfs.c b/drivers/staging/rtl8712/os_intfs.c
index 9a75c6dbe505..250cd116f0c0 100644
--- a/drivers/staging/rtl8712/os_intfs.c
+++ b/drivers/staging/rtl8712/os_intfs.c
@@ -329,7 +329,6 @@ u8 r8712_init_drv_sw(struct _adapter *padapter)
padapter->stapriv.padapter = padapter;
r8712_init_bcmc_stainfo(padapter);
r8712_init_pwrctrl_priv(padapter);
- sema_init(&(padapter->pwrctrlpriv.pnp_pwr_mgnt_sema), 0);
mp871xinit(padapter);
if (init_default_value(padapter) != _SUCCESS)
return _FAIL;
diff --git a/drivers/staging/rtl8712/osdep_service.h b/drivers/staging/rtl8712/osdep_service.h
index 1ee943a58c4c..9ba603310fdc 100644
--- a/drivers/staging/rtl8712/osdep_service.h
+++ b/drivers/staging/rtl8712/osdep_service.h
@@ -72,18 +72,6 @@ static inline struct list_head *get_list_head(struct __queue *queue)
#define LIST_CONTAINOR(ptr, type, member) \
((type *)((char *)(ptr)-(SIZE_T)(&((type *)0)->member)))
-static inline void _enter_hwio_critical(struct semaphore *prwlock,
- unsigned long *pirqL)
-{
- down(prwlock);
-}
-
-static inline void _exit_hwio_critical(struct semaphore *prwlock,
- unsigned long *pirqL)
-{
- up(prwlock);
-}
-
static inline void list_delete(struct list_head *plist)
{
list_del_init(plist);
@@ -152,11 +140,6 @@ static inline u32 _down_sema(struct semaphore *sema)
return _SUCCESS;
}
-static inline void _rtl_rwlock_init(struct semaphore *prwlock)
-{
- sema_init(prwlock, 1);
-}
-
static inline void _init_listhead(struct list_head *list)
{
INIT_LIST_HEAD(list);
diff --git a/drivers/staging/rtl8712/rtl8712_recv.c b/drivers/staging/rtl8712/rtl8712_recv.c
index 6d692657e784..fa6dc9c09b3f 100644
--- a/drivers/staging/rtl8712/rtl8712_recv.c
+++ b/drivers/staging/rtl8712/rtl8712_recv.c
@@ -55,8 +55,6 @@ int r8712_init_recv_priv(struct recv_priv *precvpriv, struct _adapter *padapter)
int alignment = 0;
struct sk_buff *pskb = NULL;
- sema_init(&precvpriv->recv_sema, 0);
- sema_init(&precvpriv->terminate_recvthread_sema, 0);
/*init recv_buf*/
_init_queue(&precvpriv->free_recv_buf_queue);
precvpriv->pallocated_recv_buf = _malloc(NR_RECVBUFF *
diff --git a/drivers/staging/rtl8712/rtl871x_io.c b/drivers/staging/rtl8712/rtl871x_io.c
index ca84ee02eacc..abc1c97378f7 100644
--- a/drivers/staging/rtl8712/rtl871x_io.c
+++ b/drivers/staging/rtl8712/rtl871x_io.c
@@ -131,7 +131,6 @@ uint r8712_alloc_io_queue(struct _adapter *adapter)
pio_req = (struct io_req *)(pio_queue->free_ioreqs_buf);
for (i = 0; i < NUM_IOREQ; i++) {
_init_listhead(&pio_req->list);
- sema_init(&pio_req->sema, 0);
list_insert_tail(&pio_req->list, &pio_queue->free_ioreqs);
pio_req++;
}
diff --git a/drivers/staging/rtl8712/rtl871x_io.h b/drivers/staging/rtl8712/rtl871x_io.h
index 86308a0093ed..d3d8727c2ec5 100644
--- a/drivers/staging/rtl8712/rtl871x_io.h
+++ b/drivers/staging/rtl8712/rtl871x_io.h
@@ -117,7 +117,6 @@ struct io_req {
u32 command;
u32 status;
u8 *pbuf;
- struct semaphore sema;
void (*_async_io_callback)(struct _adapter *padater,
struct io_req *pio_req, u8 *cnxt);
u8 *cnxt;
diff --git a/drivers/staging/rtl8712/rtl871x_pwrctrl.c b/drivers/staging/rtl8712/rtl871x_pwrctrl.c
index 23e72a0401a8..9fd2ec7596cc 100644
--- a/drivers/staging/rtl8712/rtl871x_pwrctrl.c
+++ b/drivers/staging/rtl8712/rtl871x_pwrctrl.c
@@ -100,7 +100,6 @@ void r8712_cpwm_int_hdl(struct _adapter *padapter,
{
struct pwrctrl_priv *pwrpriv = &(padapter->pwrctrlpriv);
struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
- struct xmit_priv *pxmitpriv = &(padapter->xmitpriv);
if (pwrpriv->cpwm_tog == ((preportpwrstate->state) & 0x80))
return;
@@ -110,8 +109,6 @@ void r8712_cpwm_int_hdl(struct _adapter *padapter,
if (pwrpriv->cpwm >= PS_STATE_S2) {
if (pwrpriv->alives & CMD_ALIVE)
up(&(pcmdpriv->cmd_queue_sema));
- if (pwrpriv->alives & XMIT_ALIVE)
- up(&(pxmitpriv->xmit_sema));
}
pwrpriv->cpwm_tog = (preportpwrstate->state) & 0x80;
up(&pwrpriv->lock);
@@ -145,12 +142,12 @@ static void SetPSModeWorkItemCallback(struct work_struct *work)
struct pwrctrl_priv, SetPSModeWorkItem);
struct _adapter *padapter = container_of(pwrpriv,
struct _adapter, pwrctrlpriv);
- _enter_pwrlock(&pwrpriv->lock);
if (!pwrpriv->bSleep) {
+ _enter_pwrlock(&pwrpriv->lock);
if (pwrpriv->pwr_mode == PS_MODE_ACTIVE)
r8712_set_rpwm(padapter, PS_STATE_S4);
+ up(&pwrpriv->lock);
}
- up(&pwrpriv->lock);
}
static void rpwm_workitem_callback(struct work_struct *work)
@@ -160,13 +157,13 @@ static void rpwm_workitem_callback(struct work_struct *work)
struct _adapter *padapter = container_of(pwrpriv,
struct _adapter, pwrctrlpriv);
u8 cpwm = pwrpriv->cpwm;
- _enter_pwrlock(&pwrpriv->lock);
if (pwrpriv->cpwm != pwrpriv->rpwm) {
+ _enter_pwrlock(&pwrpriv->lock);
cpwm = r8712_read8(padapter, SDIO_HCPWM);
pwrpriv->rpwm_retry = 1;
r8712_set_rpwm(padapter, pwrpriv->rpwm);
+ up(&pwrpriv->lock);
}
- up(&pwrpriv->lock);
}
static void rpwm_check_handler (void *FunctionContext)
diff --git a/drivers/staging/rtl8712/rtl871x_pwrctrl.h b/drivers/staging/rtl8712/rtl871x_pwrctrl.h
index b41ca2892be5..6024c4f63d5b 100644
--- a/drivers/staging/rtl8712/rtl871x_pwrctrl.h
+++ b/drivers/staging/rtl8712/rtl871x_pwrctrl.h
@@ -133,7 +133,6 @@ struct pwrctrl_priv {
u8 rpwm_retry;
uint bSetPSModeWorkItemInProgress;
- struct semaphore pnp_pwr_mgnt_sema;
spinlock_t pnp_pwr_mgnt_lock;
s32 pnp_current_pwr_state;
u8 pnp_bstop_trx;
diff --git a/drivers/staging/rtl8712/rtl871x_recv.c b/drivers/staging/rtl8712/rtl871x_recv.c
index 7069f06d9b5d..5b03b405883e 100644
--- a/drivers/staging/rtl8712/rtl871x_recv.c
+++ b/drivers/staging/rtl8712/rtl871x_recv.c
@@ -93,7 +93,6 @@ sint _r8712_init_recv_priv(struct recv_priv *precvpriv,
precvframe++;
}
precvpriv->rx_pending_cnt = 1;
- sema_init(&precvpriv->allrxreturnevt, 0);
return r8712_init_recv_priv(precvpriv, padapter);
}
diff --git a/drivers/staging/rtl8712/rtl871x_recv.h b/drivers/staging/rtl8712/rtl871x_recv.h
index cc7a72fee1c2..e42e6f0a15e6 100644
--- a/drivers/staging/rtl8712/rtl871x_recv.h
+++ b/drivers/staging/rtl8712/rtl871x_recv.h
@@ -85,8 +85,6 @@ using enter_critical section to protect
*/
struct recv_priv {
spinlock_t lock;
- struct semaphore recv_sema;
- struct semaphore terminate_recvthread_sema;
struct __queue free_recv_queue;
struct __queue recv_pending_queue;
u8 *pallocated_frame_buf;
@@ -100,7 +98,6 @@ struct recv_priv {
uint rx_largepacket_crcerr;
uint rx_smallpacket_crcerr;
uint rx_middlepacket_crcerr;
- struct semaphore allrxreturnevt;
u8 rx_pending_cnt;
uint ff_hwaddr;
struct tasklet_struct recv_tasklet;
diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c
index 8bbdee70f867..aa57e7754f04 100644
--- a/drivers/staging/rtl8712/rtl871x_xmit.c
+++ b/drivers/staging/rtl8712/rtl871x_xmit.c
@@ -71,8 +71,6 @@ sint _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv,
memset((unsigned char *)pxmitpriv, 0, sizeof(struct xmit_priv));
spin_lock_init(&pxmitpriv->lock);
- sema_init(&pxmitpriv->xmit_sema, 0);
- sema_init(&pxmitpriv->terminate_xmitthread_sema, 0);
/*
Please insert all the queue initializaiton using _init_queue below
*/
@@ -121,7 +119,6 @@ sint _r8712_init_xmit_priv(struct xmit_priv *pxmitpriv,
_r8712_init_hw_txqueue(&pxmitpriv->bmc_txqueue, BMC_QUEUE_INX);
pxmitpriv->frag_len = MAX_FRAG_THRESHOLD;
pxmitpriv->txirp_cnt = 1;
- sema_init(&(pxmitpriv->tx_retevt), 0);
/*per AC pending irp*/
pxmitpriv->beq_cnt = 0;
pxmitpriv->bkq_cnt = 0;
diff --git a/drivers/staging/rtl8712/rtl871x_xmit.h b/drivers/staging/rtl8712/rtl871x_xmit.h
index a034c0fec718..638b79b4c5a8 100644
--- a/drivers/staging/rtl8712/rtl871x_xmit.h
+++ b/drivers/staging/rtl8712/rtl871x_xmit.h
@@ -202,8 +202,6 @@ struct hw_txqueue {
struct xmit_priv {
spinlock_t lock;
- struct semaphore xmit_sema;
- struct semaphore terminate_xmitthread_sema;
struct __queue be_pending;
struct __queue bk_pending;
struct __queue vi_pending;
@@ -233,7 +231,6 @@ struct xmit_priv {
uint tx_drop;
struct hw_xmit *hwxmits;
u8 hwxmit_entry;
- struct semaphore tx_retevt;/*all tx return event;*/
u8 txirp_cnt;
struct tasklet_struct xmit_tasklet;
_workitem xmit_pipe4_reset_wi;
diff --git a/drivers/staging/rtl8712/usb_intf.c b/drivers/staging/rtl8712/usb_intf.c
index 5385da2e9cdb..01378eaa79b4 100644
--- a/drivers/staging/rtl8712/usb_intf.c
+++ b/drivers/staging/rtl8712/usb_intf.c
@@ -280,7 +280,6 @@ static uint r8712_usb_dvobj_init(struct _adapter *padapter)
}
if ((r8712_alloc_io_queue(padapter)) == _FAIL)
status = _FAIL;
- sema_init(&(padapter->dvobjpriv.usb_suspend_sema), 0);
return status;
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-16 09:21:03 +0300