Searched refs:lock (Results 576 - 600 of 6515) sorted by relevance

<<21222324252627282930>>

/linux-master/drivers/net/ethernet/ibm/emac/
H A Dzmii.c100 mutex_lock(&dev->lock);
131 mutex_unlock(&dev->lock);
145 mutex_unlock(&dev->lock);
157 mutex_lock(&dev->lock);
168 mutex_unlock(&dev->lock);
177 mutex_lock(&dev->lock);
190 mutex_unlock(&dev->lock);
199 mutex_lock(&dev->lock);
209 mutex_unlock(&dev->lock);
245 mutex_init(&dev->lock);
[all...]
/linux-master/drivers/gpio/
H A Dgpio-74x164.c22 struct mutex lock; member in struct:gen_74x164_chip
48 mutex_lock(&chip->lock);
50 mutex_unlock(&chip->lock);
62 mutex_lock(&chip->lock);
69 mutex_unlock(&chip->lock);
81 mutex_lock(&chip->lock);
90 mutex_unlock(&chip->lock);
146 mutex_init(&chip->lock);
161 mutex_destroy(&chip->lock);
172 mutex_destroy(&chip->lock);
[all...]
/linux-master/block/
H A Dblk-stat.c16 spinlock_t lock; member in struct:blk_queue_stats
151 spin_lock_irqsave(&q->stats->lock, flags);
154 spin_unlock_irqrestore(&q->stats->lock, flags);
162 spin_lock_irqsave(&q->stats->lock, flags);
166 spin_unlock_irqrestore(&q->stats->lock, flags);
191 spin_lock_irqsave(&q->stats->lock, flags);
194 spin_unlock_irqrestore(&q->stats->lock, flags);
202 spin_lock_irqsave(&q->stats->lock, flags);
205 spin_unlock_irqrestore(&q->stats->lock, flags);
218 spin_lock_init(&stats->lock);
[all...]
/linux-master/drivers/clk/sunxi-ng/
H A Dccu_common.c21 spinlock_t lock; member in struct:sunxi_ccu
25 void ccu_helper_wait_for_lock(struct ccu_common *common, u32 lock) argument
30 if (!lock)
38 WARN_ON(readl_relaxed_poll_timeout(addr, reg, reg & lock, 100, 70000));
73 * The PLL clock rate will spike, and in some cases, might lock up
97 ccu_helper_wait_for_lock(pll->common, pll->lock);
121 spin_lock_init(&ccu->lock);
130 cclk->lock = &ccu->lock;
171 reset->lock
[all...]
/linux-master/fs/squashfs/
H A Dcache.c58 spin_lock(&cache->lock);
76 spin_unlock(&cache->lock);
78 spin_lock(&cache->lock);
108 spin_unlock(&cache->lock);
113 spin_lock(&cache->lock);
126 spin_unlock(&cache->lock);
129 spin_unlock(&cache->lock);
151 spin_unlock(&cache->lock);
154 spin_unlock(&cache->lock);
177 spin_lock(&cache->lock);
[all...]
/linux-master/drivers/staging/rtl8712/
H A Drtl871x_sta_mgt.c28 spin_lock_init(&psta->lock);
65 /* this function is used to free the memory of lock || sema for all stainfos */
101 spin_lock_irqsave(&pfree_sta_queue->lock, flags);
137 spin_unlock_irqrestore(&pfree_sta_queue->lock, flags);
156 spin_lock_irqsave(&(pxmitpriv->vo_pending.lock), irqL0);
159 spin_unlock_irqrestore(&(pxmitpriv->vo_pending.lock), irqL0);
160 spin_lock_irqsave(&(pxmitpriv->vi_pending.lock), irqL0);
163 spin_unlock_irqrestore(&(pxmitpriv->vi_pending.lock), irqL0);
164 spin_lock_irqsave(&(pxmitpriv->bk_pending.lock), irqL0);
167 spin_unlock_irqrestore(&(pxmitpriv->bk_pending.lock), irqL
[all...]
/linux-master/drivers/hv/
H A Dhv_utils_transport.c39 mutex_lock(&hvt->lock);
70 mutex_unlock(&hvt->lock);
122 mutex_lock(&hvt->lock);
147 mutex_unlock(&hvt->lock);
166 mutex_lock(&hvt->lock);
179 mutex_unlock(&hvt->lock);
206 mutex_lock(&hvt->lock);
214 mutex_unlock(&hvt->lock);
246 mutex_lock(&hvt->lock);
266 mutex_unlock(&hvt->lock);
[all...]
/linux-master/arch/powerpc/sysdev/
H A Dfsl_gtm.c73 spinlock_t lock; member in struct:gtm
93 spin_lock_irq(&gtm->lock);
98 spin_unlock_irq(&gtm->lock);
103 spin_unlock_irq(&gtm->lock);
130 spin_lock_irq(&gtm->lock);
139 spin_unlock_irq(&gtm->lock);
155 spin_lock_irq(&tmr->gtm->lock);
157 spin_unlock_irq(&tmr->gtm->lock);
203 spin_lock_irqsave(&gtm->lock, flags);
225 spin_unlock_irqrestore(&gtm->lock, flag
[all...]
/linux-master/drivers/usb/misc/
H A Didmouse.c77 struct mutex lock; /* locks this structure */ member in struct:usb_idmouse
234 /* lock this device */
235 mutex_lock(&dev->lock);
265 mutex_unlock(&dev->lock);
278 /* lock our device */
279 mutex_lock(&dev->lock);
285 mutex_unlock(&dev->lock);
288 mutex_unlock(&dev->lock);
299 /* lock this object */
300 mutex_lock(&dev->lock);
[all...]
/linux-master/drivers/gpu/drm/
H A Ddrm_suballoc.c218 spin_lock(&sa_manager->wq.lock);
220 spin_unlock(&sa_manager->wq.lock);
338 spin_lock(&sa_manager->wq.lock);
348 spin_unlock(&sa_manager->wq.lock);
362 spin_unlock(&sa_manager->wq.lock);
370 spin_lock(&sa_manager->wq.lock);
377 spin_unlock(&sa_manager->wq.lock);
381 spin_lock(&sa_manager->wq.lock);
385 spin_unlock(&sa_manager->wq.lock);
408 spin_lock(&sa_manager->wq.lock);
[all...]
/linux-master/drivers/devfreq/
H A Ddevfreq-event.c44 mutex_lock(&edev->lock);
53 mutex_unlock(&edev->lock);
76 mutex_lock(&edev->lock);
91 mutex_unlock(&edev->lock);
113 mutex_lock(&edev->lock);
118 mutex_unlock(&edev->lock);
144 mutex_lock(&edev->lock);
146 mutex_unlock(&edev->lock);
176 mutex_lock(&edev->lock);
180 mutex_unlock(&edev->lock);
[all...]
/linux-master/drivers/infiniband/hw/hfi1/
H A Dmmu_rb.c60 spin_lock_init(&h->lock);
99 spin_lock_irqsave(&handler->lock, flags);
106 spin_unlock_irqrestore(&handler->lock, flags);
132 spin_lock_irqsave(&handler->lock, flags);
142 spin_unlock_irqrestore(&handler->lock, flags);
146 /* Caller must hold handler lock */
159 /* Caller must hold handler lock */
184 * Must NOT call while holding mnode->handler->lock.
185 * mnode->handler->ops->remove() may sleep and mnode->handler->lock is a
196 /* Caller must hold mnode->handler->lock */
[all...]
/linux-master/fs/
H A Deventfd.c71 spin_lock_irqsave(&ctx->wqh.lock, flags);
78 spin_unlock_irqrestore(&ctx->wqh.lock, flags);
127 * All writes to ctx->count occur within ctx->wqh.lock. This read
128 * can be done outside ctx->wqh.lock because we know that poll_wait
129 * takes that lock (through add_wait_queue) if our caller will sleep.
138 * lock ctx->wqh.lock (in poll_wait)
141 * unlock ctx->wqh.lock
142 * lock ctx->qwh.lock
[all...]
/linux-master/drivers/iio/imu/bno055/
H A Dbno055_ser_core.c144 struct mutex lock; member in struct:bno055_ser_priv
249 mutex_lock(&priv->lock);
252 mutex_unlock(&priv->lock);
315 mutex_lock(&priv->lock);
318 mutex_unlock(&priv->lock);
322 mutex_lock(&priv->lock);
324 mutex_unlock(&priv->lock);
338 mutex_lock(&priv->lock);
342 mutex_unlock(&priv->lock);
366 mutex_unlock(&priv->lock);
[all...]
/linux-master/drivers/pinctrl/bcm/
H A Dpinctrl-nsp-gpio.c56 * @lock: lock to protect access to I/O registers
65 raw_spinlock_t lock; member in struct:nsp_gpio
191 raw_spin_lock_irqsave(&chip->lock, flags);
193 raw_spin_unlock_irqrestore(&chip->lock, flags);
204 raw_spin_lock_irqsave(&chip->lock, flags);
206 raw_spin_unlock_irqrestore(&chip->lock, flags);
218 raw_spin_lock_irqsave(&chip->lock, flags);
242 raw_spin_unlock_irqrestore(&chip->lock, flags);
254 raw_spin_unlock_irqrestore(&chip->lock, flag
[all...]
/linux-master/drivers/misc/vmw_vmci/
H A Dvmci_context.c31 * list structure's lock.
35 spinlock_t lock; /* Spinlock for context list operations */ member in struct:__anon10
38 .lock = __SPIN_LOCK_UNLOCKED(ctx_list.lock),
71 spin_lock(&context->lock);
74 spin_unlock(&context->lock);
115 spin_lock_init(&context->lock);
160 spin_lock(&ctx_list.lock);
171 spin_unlock(&ctx_list.lock);
190 spin_lock(&ctx_list.lock);
[all...]
/linux-master/drivers/fpga/
H A Ddfl-afu-main.c36 * The caller needs to hold lock for protection.
76 * The caller needs to hold lock for protection.
137 mutex_lock(&pdata->lock);
139 mutex_unlock(&pdata->lock);
171 mutex_lock(&pdata->lock);
173 mutex_unlock(&pdata->lock);
192 mutex_lock(&pdata->lock);
197 mutex_unlock(&pdata->lock);
212 mutex_lock(&pdata->lock);
214 mutex_unlock(&pdata->lock);
[all...]
/linux-master/fs/btrfs/
H A Ddelayed-ref.c38 spin_lock(&global_rsv->lock);
40 spin_unlock(&global_rsv->lock);
48 spin_lock(&delayed_refs_rsv->lock);
52 spin_unlock(&delayed_refs_rsv->lock);
113 spin_lock(&local_rsv->lock);
117 spin_unlock(&local_rsv->lock);
119 spin_lock(&delayed_rsv->lock);
123 spin_unlock(&delayed_rsv->lock);
136 spin_lock(&delayed_rsv->lock);
144 spin_unlock(&delayed_rsv->lock);
[all...]
/linux-master/net/lapb/
H A Dlapb_iface.c133 spin_lock_init(&lapb->lock);
187 spin_lock_bh(&lapb->lock);
194 spin_unlock_bh(&lapb->lock);
218 spin_lock_bh(&lapb->lock);
238 spin_unlock_bh(&lapb->lock);
254 spin_lock_bh(&lapb->lock);
278 spin_unlock_bh(&lapb->lock);
293 spin_lock_bh(&lapb->lock);
310 spin_unlock_bh(&lapb->lock);
356 spin_lock_bh(&lapb->lock);
[all...]
/linux-master/net/phonet/
H A Dpn_dev.c25 struct mutex lock; member in struct:phonet_routes
57 BUG_ON(!mutex_is_locked(&pndevs->lock));
67 BUG_ON(!mutex_is_locked(&pndevs->lock));
94 mutex_lock(&pndevs->lock);
98 mutex_unlock(&pndevs->lock);
136 mutex_lock(&pndevs->lock);
145 mutex_unlock(&pndevs->lock);
155 mutex_lock(&pndevs->lock);
164 mutex_unlock(&pndevs->lock);
260 mutex_lock(&pnn->routes.lock);
[all...]
/linux-master/drivers/mfd/
H A Dsta2x11-mfd.c39 spinlock_t lock[sta2x11_n_mfd_plat_devs]; member in struct:sta2x11_mfd
84 for (i = 0; i < ARRAY_SIZE(mfd->lock); i++)
85 spin_lock_init(&mfd->lock[i]);
110 spin_lock_irqsave(&mfd->lock[index], flags);
116 spin_unlock_irqrestore(&mfd->lock[index], flags);
124 spinlock_t **lock)
137 *lock = &mfd->lock[index];
144 * Special sta2x11-mfd regmap lock/unlock functions
149 spinlock_t *lock local
121 sta2x11_mfd_get_regs_data(struct platform_device *dev, enum sta2x11_mfd_plat_dev index, void __iomem **regs, spinlock_t **lock) argument
155 spinlock_t *lock = __lock; local
[all...]
/linux-master/drivers/media/pci/tw686x/
H A Dtw686x-audio.c45 spin_lock_irqsave(&ac->lock, flags);
49 spin_unlock_irqrestore(&ac->lock, flags);
60 spin_unlock_irqrestore(&ac->lock, flags);
140 spin_lock_irqsave(&dev->lock, flags);
150 spin_unlock_irqrestore(&dev->lock, flags);
177 spin_lock_irqsave(&ac->lock, flags);
202 spin_unlock_irqrestore(&ac->lock, flags);
207 spin_unlock_irqrestore(&dev->lock, flags);
221 spin_lock_irqsave(&dev->lock, flags);
225 spin_unlock_irqrestore(&dev->lock, flag
[all...]
/linux-master/drivers/net/wireguard/
H A Dallowedips.c151 struct mutex *lock)
153 struct allowedips_node *node = rcu_dereference_protected(trie, lockdep_is_held(lock));
163 node = rcu_dereference_protected(parent->bit[choose(parent, key)], lockdep_is_held(lock));
182 u8 cidr, struct wg_peer *peer, struct mutex *lock)
199 if (node_placement(*trie, key, cidr, bits, &node, lock)) {
213 down = rcu_dereference_protected(*trie, lockdep_is_held(lock));
216 down = rcu_dereference_protected(node->bit[bit], lockdep_is_held(lock));
258 void wg_allowedips_free(struct allowedips *table, struct mutex *lock) argument
267 lockdep_is_held(lock));
274 lockdep_is_held(lock));
149 node_placement(struct allowedips_node __rcu *trie, const u8 *key, u8 cidr, u8 bits, struct allowedips_node **rnode, struct mutex *lock) argument
181 add(struct allowedips_node __rcu **trie, u8 bits, const u8 *key, u8 cidr, struct wg_peer *peer, struct mutex *lock) argument
281 wg_allowedips_insert_v4(struct allowedips *table, const struct in_addr *ip, u8 cidr, struct wg_peer *peer, struct mutex *lock) argument
292 wg_allowedips_insert_v6(struct allowedips *table, const struct in6_addr *ip, u8 cidr, struct wg_peer *peer, struct mutex *lock) argument
303 wg_allowedips_remove_by_peer(struct allowedips *table, struct wg_peer *peer, struct mutex *lock) argument
[all...]
/linux-master/drivers/gpu/drm/imagination/
H A Dpvr_free_list.c130 * Caller must hold &free_list->lock.
139 lockdep_assert_held(&free_list->lock);
159 mutex_lock(&free_list->lock);
163 mutex_unlock(&free_list->lock);
228 lockdep_assert_held(&free_list->lock);
278 lockdep_assert_held(&free_list->lock);
304 mutex_lock(&free_list->lock);
344 mutex_unlock(&free_list->lock);
355 mutex_unlock(&free_list->lock);
427 mutex_init(&free_list->lock);
[all...]
/linux-master/drivers/iio/magnetometer/
H A Drm3100-core.c86 * This lock is for protecting the consistency of series of i2c
92 struct mutex lock; member in struct:rm3100_data
207 mutex_lock(&data->lock);
219 mutex_unlock(&data->lock);
226 mutex_unlock(&data->lock);
287 mutex_lock(&data->lock);
289 mutex_unlock(&data->lock);
341 mutex_lock(&data->lock);
383 mutex_unlock(&data->lock);
389 mutex_unlock(&data->lock);
[all...]

Completed in 426 milliseconds

<<21222324252627282930>>