| /Linux-v6.1/drivers/soc/mediatek/ |
| D | mtk-mutex.c | 532 struct mtk_mutex_ctx *mtx = dev_get_drvdata(dev); in mtk_mutex_get() local
536 if (!mtx->mutex[i].claimed) { in mtk_mutex_get()
537 mtx->mutex[i].claimed = true; in mtk_mutex_get()
538 return &mtx->mutex[i]; in mtk_mutex_get()
547 struct mtk_mutex_ctx *mtx = container_of(mutex, struct mtk_mutex_ctx, in mtk_mutex_put() local
550 WARN_ON(&mtx->mutex[mutex->id] != mutex); in mtk_mutex_put()
558 struct mtk_mutex_ctx *mtx = container_of(mutex, struct mtk_mutex_ctx, in mtk_mutex_prepare() local
560 return clk_prepare_enable(mtx->clk); in mtk_mutex_prepare()
566 struct mtk_mutex_ctx *mtx = container_of(mutex, struct mtk_mutex_ctx, in mtk_mutex_unprepare() local
568 clk_disable_unprepare(mtx->clk); in mtk_mutex_unprepare()
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| /Linux-v6.1/tools/perf/util/ |
| D | mutex.c | 20 static void __mutex_init(struct mutex *mtx, bool pshared) in __mutex_init() argument
33 CHECK_ERR(pthread_mutex_init(&mtx->lock, &attr)); in __mutex_init()
37 void mutex_init(struct mutex *mtx) in mutex_init() argument
39 __mutex_init(mtx, /*pshared=*/false); in mutex_init()
42 void mutex_init_pshared(struct mutex *mtx) in mutex_init_pshared() argument
44 __mutex_init(mtx, /*pshared=*/true); in mutex_init_pshared()
47 void mutex_destroy(struct mutex *mtx) in mutex_destroy() argument
49 CHECK_ERR(pthread_mutex_destroy(&mtx->lock)); in mutex_destroy()
52 void mutex_lock(struct mutex *mtx) in mutex_lock() argument
55 CHECK_ERR(pthread_mutex_lock(&mtx->lock)); in mutex_lock()
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| D | mutex.h | 82 void mutex_init(struct mutex *mtx);
87 void mutex_init_pshared(struct mutex *mtx);
88 void mutex_destroy(struct mutex *mtx);
90 void mutex_lock(struct mutex *mtx) EXCLUSIVE_LOCK_FUNCTION(*mtx);
91 void mutex_unlock(struct mutex *mtx) UNLOCK_FUNCTION(*mtx);
93 bool mutex_trylock(struct mutex *mtx) EXCLUSIVE_TRYLOCK_FUNCTION(true, *mtx);
104 void cond_wait(struct cond *cnd, struct mutex *mtx) EXCLUSIVE_LOCKS_REQUIRED(mtx);
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| /Linux-v6.1/sound/aoa/codecs/ |
| D | tas.c | 97 struct mutex mtx; member
238 mutex_lock(&tas->mtx); in tas_snd_vol_get()
241 mutex_unlock(&tas->mtx); in tas_snd_vol_get()
257 mutex_lock(&tas->mtx); in tas_snd_vol_put()
260 mutex_unlock(&tas->mtx); in tas_snd_vol_put()
268 mutex_unlock(&tas->mtx); in tas_snd_vol_put()
288 mutex_lock(&tas->mtx); in tas_snd_mute_get()
291 mutex_unlock(&tas->mtx); in tas_snd_mute_get()
300 mutex_lock(&tas->mtx); in tas_snd_mute_put()
303 mutex_unlock(&tas->mtx); in tas_snd_mute_put()
[all …]
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| /Linux-v6.1/kernel/locking/ |
| D | test-ww_mutex.c | 42 struct test_mutex *mtx = container_of(work, typeof(*mtx), work); in test_mutex_work() local
44 complete(&mtx->ready); in test_mutex_work()
45 wait_for_completion(&mtx->go); in test_mutex_work()
47 if (mtx->flags & TEST_MTX_TRY) { in test_mutex_work()
48 while (!ww_mutex_trylock(&mtx->mutex, NULL)) in test_mutex_work()
51 ww_mutex_lock(&mtx->mutex, NULL); in test_mutex_work()
53 complete(&mtx->done); in test_mutex_work()
54 ww_mutex_unlock(&mtx->mutex); in test_mutex_work()
60 struct test_mutex mtx; in __test_mutex() local
64 ww_mutex_init(&mtx.mutex, &ww_class); in __test_mutex()
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| /Linux-v6.1/drivers/net/ethernet/atheros/alx/ |
| D | ethtool.c | 166 mutex_lock(&alx->mtx); in alx_get_link_ksettings()
169 mutex_unlock(&alx->mtx); in alx_get_link_ksettings()
205 mutex_lock(&alx->mtx); in alx_set_link_ksettings()
207 mutex_unlock(&alx->mtx); in alx_set_link_ksettings()
218 mutex_lock(&alx->mtx); in alx_get_pauseparam()
223 mutex_unlock(&alx->mtx); in alx_get_pauseparam()
243 mutex_lock(&alx->mtx); in alx_set_pauseparam()
257 mutex_unlock(&alx->mtx); in alx_set_pauseparam()
267 mutex_unlock(&alx->mtx); in alx_set_pauseparam()
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| D | main.c | 1094 mutex_init(&alx->mtx); in alx_init_sw()
1126 lockdep_assert_held(&alx->mtx); in alx_halt()
1153 lockdep_assert_held(&alx->mtx); in alx_activate()
1169 lockdep_assert_held(&alx->mtx); in alx_reinit()
1185 mutex_lock(&alx->mtx); in alx_change_mtu()
1187 mutex_unlock(&alx->mtx); in alx_change_mtu()
1260 lockdep_assert_held(&alx->mtx); in __alx_stop()
1297 lockdep_assert_held(&alx->mtx); in alx_check_link()
1356 mutex_lock(&alx->mtx); in alx_open()
1358 mutex_unlock(&alx->mtx); in alx_open()
[all …]
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| /Linux-v6.1/drivers/regulator/ |
| D | isl6271a-regulator.c | 26 struct mutex mtx; member
34 mutex_lock(&pmic->mtx); in isl6271a_get_voltage_sel()
40 mutex_unlock(&pmic->mtx); in isl6271a_get_voltage_sel()
50 mutex_lock(&pmic->mtx); in isl6271a_set_voltage_sel()
56 mutex_unlock(&pmic->mtx); in isl6271a_set_voltage_sel()
118 mutex_init(&pmic->mtx); in isl6271a_probe()
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| /Linux-v6.1/drivers/staging/vme_user/ |
| D | vme.c | 307 mutex_lock(&slave_image->mtx); in vme_slave_request()
313 mutex_unlock(&slave_image->mtx); in vme_slave_request()
317 mutex_unlock(&slave_image->mtx); in vme_slave_request()
335 mutex_lock(&slave_image->mtx); in vme_slave_request()
337 mutex_unlock(&slave_image->mtx); in vme_slave_request()
458 mutex_lock(&slave_image->mtx); in vme_slave_free()
463 mutex_unlock(&slave_image->mtx); in vme_slave_free()
887 mutex_lock(&dma_ctrlr->mtx); in vme_dma_request()
892 mutex_unlock(&dma_ctrlr->mtx); in vme_dma_request()
896 mutex_unlock(&dma_ctrlr->mtx); in vme_dma_request()
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| D | vme_bridge.h | 31 struct mutex mtx; member
58 struct mutex mtx; member
64 struct mutex mtx; member
75 struct mutex mtx; member
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| D | vme_fake.c | 206 mutex_lock(&image->mtx); in fake_slave_set()
215 mutex_unlock(&image->mtx); in fake_slave_set()
234 mutex_lock(&image->mtx); in fake_slave_get()
243 mutex_unlock(&image->mtx); in fake_slave_get()
867 mutex_lock(&lm->mtx); in fake_lm_set()
872 mutex_unlock(&lm->mtx); in fake_lm_set()
885 mutex_unlock(&lm->mtx); in fake_lm_set()
894 mutex_unlock(&lm->mtx); in fake_lm_set()
909 mutex_lock(&lm->mtx); in fake_lm_get()
915 mutex_unlock(&lm->mtx); in fake_lm_get()
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| /Linux-v6.1/net/mac80211/ |
| D | scan.c | 364 lockdep_is_held(&local->mtx)); in ieee80211_prep_hw_scan()
429 lockdep_assert_held(&local->mtx); in __ieee80211_scan_completed()
444 lockdep_is_held(&local->mtx)); in __ieee80211_scan_completed()
453 lockdep_is_held(&local->mtx)), in __ieee80211_scan_completed()
470 lockdep_is_held(&local->mtx)); in __ieee80211_scan_completed()
612 lockdep_assert_held(&local->mtx); in ieee80211_run_deferred_scan()
620 lockdep_is_held(&local->mtx)))) in ieee80211_run_deferred_scan()
665 lockdep_is_held(&local->mtx)); in ieee80211_scan_state_send_probe()
676 lockdep_is_held(&local->mtx)); in ieee80211_scan_state_send_probe()
701 lockdep_assert_held(&local->mtx); in __ieee80211_start_scan()
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| D | offchannel.c | 200 lockdep_assert_held(&local->mtx); in ieee80211_end_finished_rocs()
267 mutex_lock(&local->mtx); in ieee80211_hw_roc_start()
277 mutex_unlock(&local->mtx); in ieee80211_hw_roc_start()
298 lockdep_assert_held(&local->mtx); in _ieee80211_start_next_roc()
389 lockdep_assert_held(&local->mtx); in ieee80211_start_next_roc()
420 lockdep_assert_held(&local->mtx); in __ieee80211_roc_work()
459 mutex_lock(&local->mtx); in ieee80211_roc_work()
461 mutex_unlock(&local->mtx); in ieee80211_roc_work()
469 mutex_lock(&local->mtx); in ieee80211_hw_roc_done()
476 mutex_unlock(&local->mtx); in ieee80211_hw_roc_done()
[all …]
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| D | ocb.c | 188 mutex_lock(&sdata->local->mtx); in ieee80211_ocb_join()
191 mutex_unlock(&sdata->local->mtx); in ieee80211_ocb_join()
231 mutex_lock(&sdata->local->mtx); in ieee80211_ocb_leave()
233 mutex_unlock(&sdata->local->mtx); in ieee80211_ocb_leave()
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| D | agg-rx.c | 72 lockdep_assert_held(&sta->ampdu_mlme.mtx); in ___ieee80211_stop_rx_ba_session()
75 lockdep_is_held(&sta->ampdu_mlme.mtx)); in ___ieee80211_stop_rx_ba_session()
120 mutex_lock(&sta->ampdu_mlme.mtx); in __ieee80211_stop_rx_ba_session()
122 mutex_unlock(&sta->ampdu_mlme.mtx); in __ieee80211_stop_rx_ba_session()
348 lockdep_assert_held(&sta->ampdu_mlme.mtx); in ___ieee80211_start_rx_ba_session()
473 mutex_lock(&sta->ampdu_mlme.mtx); in __ieee80211_start_rx_ba_session()
477 mutex_unlock(&sta->ampdu_mlme.mtx); in __ieee80211_start_rx_ba_session()
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| D | iface.c | 113 lockdep_assert_held(&local->mtx); in __ieee80211_recalc_idle()
217 mutex_lock(&local->mtx); in ieee80211_can_powered_addr_change()
233 lockdep_is_held(&local->mtx)); in ieee80211_can_powered_addr_change()
250 mutex_unlock(&local->mtx); in ieee80211_can_powered_addr_change()
532 mutex_lock(&local->mtx); in ieee80211_do_stop()
541 mutex_unlock(&local->mtx); in ieee80211_do_stop()
552 mutex_lock(&local->mtx); in ieee80211_do_stop()
554 mutex_unlock(&local->mtx); in ieee80211_do_stop()
582 mutex_lock(&local->mtx); in ieee80211_do_stop()
584 mutex_unlock(&local->mtx); in ieee80211_do_stop()
[all …]
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| D | agg-tx.c | 145 lockdep_assert_held(&sta->ampdu_mlme.mtx); in ieee80211_assign_tid_tx()
216 lockdep_assert_held(&sta->ampdu_mlme.mtx); in ieee80211_agg_start_txq()
274 lockdep_assert_held(&sta->ampdu_mlme.mtx); in ieee80211_remove_tid_tx()
314 lockdep_assert_held(&sta->ampdu_mlme.mtx); in ___ieee80211_stop_tx_ba_session()
742 lockdep_assert_held(&sta->ampdu_mlme.mtx); in ieee80211_agg_tx_operational()
845 mutex_lock(&sta->ampdu_mlme.mtx); in __ieee80211_stop_tx_ba_session()
849 mutex_unlock(&sta->ampdu_mlme.mtx); in __ieee80211_stop_tx_ba_session()
975 mutex_lock(&sta->ampdu_mlme.mtx); in ieee80211_process_addba_resp()
1041 mutex_unlock(&sta->ampdu_mlme.mtx); in ieee80211_process_addba_resp()
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| /Linux-v6.1/drivers/net/ethernet/marvell/prestera/ |
| D | prestera_counter.c | 16 struct mutex mtx; /* protect block_list */ member
32 struct mutex mtx; /* protect stats and counter_idr */ member
52 mutex_lock(&counter->mtx); in prestera_counter_lock()
57 mutex_unlock(&counter->mtx); in prestera_counter_unlock()
62 mutex_lock(&block->mtx); in prestera_counter_block_lock()
67 mutex_unlock(&block->mtx); in prestera_counter_block_unlock()
176 mutex_init(&block->mtx); in prestera_counter_block_get()
188 mutex_destroy(&block->mtx); in prestera_counter_block_get()
221 mutex_destroy(&block->mtx); in prestera_counter_block_put()
451 mutex_init(&counter->mtx); in prestera_counter_init()
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| /Linux-v6.1/fs/ |
| D | eventpoll.c | 184 struct mutex mtx; member
576 return rcu_dereference_check(epi->ws, lockdep_is_held(&epi->ep->mtx)); in ep_wakeup_source()
775 mutex_lock(&ep->mtx); in ep_free()
781 mutex_unlock(&ep->mtx); in ep_free()
784 mutex_destroy(&ep->mtx); in ep_free()
819 mutex_lock_nested(&ep->mtx, depth); in __ep_eventpoll_poll()
836 mutex_unlock(&ep->mtx); in __ep_eventpoll_poll()
870 mutex_lock(&ep->mtx); in ep_show_fdinfo()
884 mutex_unlock(&ep->mtx); in ep_show_fdinfo()
929 mutex_lock_nested(&ep->mtx, 0); in eventpoll_release_file()
[all …]
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| /Linux-v6.1/drivers/usb/misc/ |
| D | adutux.c | 71 struct mutex mtx; member
356 if (mutex_lock_interruptible(&dev->mtx)) in adu_read()
498 mutex_unlock(&dev->mtx); in adu_read()
516 retval = mutex_lock_interruptible(&dev->mtx); in adu_write()
541 mutex_unlock(&dev->mtx); in adu_write()
556 retval = mutex_lock_interruptible(&dev->mtx); in adu_write()
610 mutex_unlock(&dev->mtx); in adu_write()
614 mutex_unlock(&dev->mtx); in adu_write()
664 mutex_init(&dev->mtx); in adu_probe()
773 mutex_lock(&dev->mtx); /* not interruptible */ in adu_disconnect()
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| /Linux-v6.1/net/rfkill/ |
| D | core.c | 78 struct mutex mtx; member
285 mutex_lock(&data->mtx); in rfkill_send_events()
287 mutex_unlock(&data->mtx); in rfkill_send_events()
1160 mutex_init(&data->mtx); in rfkill_fop_open()
1164 mutex_lock(&data->mtx); in rfkill_fop_open()
1178 mutex_unlock(&data->mtx); in rfkill_fop_open()
1186 mutex_unlock(&data->mtx); in rfkill_fop_open()
1188 mutex_destroy(&data->mtx); in rfkill_fop_open()
1202 mutex_lock(&data->mtx); in rfkill_fop_poll()
1205 mutex_unlock(&data->mtx); in rfkill_fop_poll()
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| /Linux-v6.1/drivers/video/fbdev/omap2/omapfb/ |
| D | omapfb.h | 80 struct mutex mtx; member
165 mutex_lock(&fbdev->mtx); in omapfb_lock()
170 mutex_unlock(&fbdev->mtx); in omapfb_unlock()
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| /Linux-v6.1/sound/pci/aw2/ |
| D | aw2-alsa.c | 88 struct mutex mtx; member
281 mutex_init(&chip->mtx); in snd_aw2_probe()
351 mutex_lock(&chip->mtx); in snd_aw2_pcm_prepare_playback()
367 mutex_unlock(&chip->mtx); in snd_aw2_pcm_prepare_playback()
380 mutex_lock(&chip->mtx); in snd_aw2_pcm_prepare_capture()
396 mutex_unlock(&chip->mtx); in snd_aw2_pcm_prepare_capture()
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| /Linux-v6.1/net/wireless/ |
| D | core.h | 225 mutex_lock(&wdev->mtx); in wdev_lock()
226 __acquire(wdev->mtx); in wdev_lock()
232 __release(wdev->mtx); in wdev_unlock()
233 mutex_unlock(&wdev->mtx); in wdev_unlock()
236 #define ASSERT_WDEV_LOCK(wdev) lockdep_assert_held(&(wdev)->mtx)
240 lockdep_assert_held(&rdev->wiphy.mtx); in cfg80211_has_monitors_only()
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| /Linux-v6.1/drivers/net/wireless/atmel/ |
| D | at76c50x-usb.c | 1475 mutex_lock(&priv->mtx); in at76_work_set_promisc()
1487 mutex_unlock(&priv->mtx); in at76_work_set_promisc()
1496 mutex_lock(&priv->mtx); in at76_work_submit_rx()
1498 mutex_unlock(&priv->mtx); in at76_work_submit_rx()
1720 mutex_lock(&priv->mtx); in at76_work_join_bssid()
1725 mutex_unlock(&priv->mtx); in at76_work_join_bssid()
1840 mutex_lock(&priv->mtx); in at76_mac80211_start()
1854 mutex_unlock(&priv->mtx); in at76_mac80211_start()
1869 mutex_lock(&priv->mtx); in at76_mac80211_stop()
1881 mutex_unlock(&priv->mtx); in at76_mac80211_stop()
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