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Searched refs:wq_lock (Results 1 – 18 of 18) sorted by relevance

/linux-6.15/drivers/usb/phy/
H A Dphy-mv-usb.c97 if (spin_trylock(&mvotg->wq_lock)) { in mv_otg_timer_await_bcon()
99 spin_unlock(&mvotg->wq_lock); in mv_otg_timer_await_bcon()
552 spin_unlock(&mvotg->wq_lock); in a_bus_req_store()
578 if (spin_trylock(&mvotg->wq_lock)) { in a_clr_err_store()
580 spin_unlock(&mvotg->wq_lock); in a_clr_err_store()
621 if (spin_trylock(&mvotg->wq_lock)) { in a_bus_drop_store()
623 spin_unlock(&mvotg->wq_lock); in a_bus_drop_store()
810 spin_lock_init(&mvotg->wq_lock); in mv_otg_probe()
811 if (spin_trylock(&mvotg->wq_lock)) { in mv_otg_probe()
813 spin_unlock(&mvotg->wq_lock); in mv_otg_probe()
[all …]
H A Dphy-mv-usb.h151 spinlock_t wq_lock; member
/linux-6.15/drivers/dma/idxd/
H A Dcdev.c147 mutex_lock(&wq->wq_lock); in idxd_file_dev_release()
149 mutex_unlock(&wq->wq_lock); in idxd_file_dev_release()
239 mutex_lock(&wq->wq_lock); in idxd_cdev_open()
309 mutex_unlock(&wq->wq_lock); in idxd_cdev_open()
323 mutex_unlock(&wq->wq_lock); in idxd_cdev_open()
599 mutex_lock(&wq->wq_lock); in idxd_user_drv_probe()
644 mutex_unlock(&wq->wq_lock); in idxd_user_drv_probe()
653 mutex_unlock(&wq->wq_lock); in idxd_user_drv_probe()
661 mutex_lock(&wq->wq_lock); in idxd_user_drv_remove()
667 mutex_unlock(&wq->wq_lock); in idxd_user_drv_remove()
H A Ddma.c308 mutex_lock(&wq->wq_lock); in idxd_dmaengine_drv_probe()
332 mutex_unlock(&wq->wq_lock); in idxd_dmaengine_drv_probe()
339 mutex_unlock(&wq->wq_lock); in idxd_dmaengine_drv_probe()
347 mutex_lock(&wq->wq_lock); in idxd_dmaengine_drv_remove()
351 mutex_unlock(&wq->wq_lock); in idxd_dmaengine_drv_remove()
H A Ddevice.c367 lockdep_assert_held(&wq->wq_lock); in idxd_wq_disable_cleanup()
384 lockdep_assert_held(&wq->wq_lock); in idxd_wq_device_reset_cleanup()
414 lockdep_assert_held(&wq->wq_lock); in __idxd_wq_quiesce()
424 mutex_lock(&wq->wq_lock); in idxd_wq_quiesce()
426 mutex_unlock(&wq->wq_lock); in idxd_wq_quiesce()
716 mutex_lock(&wq->wq_lock); in idxd_device_wqs_clear_state()
719 mutex_unlock(&wq->wq_lock); in idxd_device_wqs_clear_state()
1371 lockdep_assert_held(&wq->wq_lock); in idxd_drv_enable_wq()
1504 lockdep_assert_held(&wq->wq_lock); in idxd_drv_disable_wq()
H A Dinit.c214 mutex_init(&wq->wq_lock); in idxd_setup_wqs()
964 mutex_lock(&wq->wq_lock); in idxd_device_config_save()
967 mutex_unlock(&wq->wq_lock); in idxd_device_config_save()
1035 mutex_lock(&wq->wq_lock); in idxd_device_config_restore()
1053 mutex_unlock(&wq->wq_lock); in idxd_device_config_restore()
H A Dirq.c189 mutex_lock(&wq->wq_lock); in idxd_int_handle_revoke()
203 mutex_unlock(&wq->wq_lock); in idxd_int_handle_revoke()
H A Didxd.h209 struct mutex wq_lock; /* mutex for workqueue */ member
H A Dsysfs.c971 mutex_lock(&wq->wq_lock); in wq_cdev_minor_show()
974 mutex_unlock(&wq->wq_lock); in wq_cdev_minor_show()
/linux-6.15/drivers/scsi/snic/
H A Dsnic_io.c54 spin_lock_irqsave(&snic->wq_lock[q_num], flags); in snic_wq_cmpl_handler_cont()
60 spin_unlock_irqrestore(&snic->wq_lock[q_num], flags); in snic_wq_cmpl_handler_cont()
173 spin_lock_irqsave(&snic->wq_lock[q_num], flags); in snic_queue_wq_desc()
178 spin_unlock_irqrestore(&snic->wq_lock[q_num], flags); in snic_queue_wq_desc()
191 spin_unlock_irqrestore(&snic->wq_lock[q_num], flags); in snic_queue_wq_desc()
H A Dsnic.h331 spinlock_t wq_lock[SNIC_WQ_MAX]; member
H A Dsnic_main.c543 spin_lock_init(&snic->wq_lock[i]); in snic_probe()
/linux-6.15/sound/soc/fsl/
H A Dimx-pcm-rpmsg.c119 spin_lock_irqsave(&info->wq_lock, flags); in imx_rpmsg_insert_workqueue()
133 spin_unlock_irqrestore(&info->wq_lock, flags); in imx_rpmsg_insert_workqueue()
669 spin_lock_irqsave(&info->wq_lock, flags); in imx_rpmsg_pcm_work()
672 spin_unlock_irqrestore(&info->wq_lock, flags); in imx_rpmsg_pcm_work()
721 spin_lock_init(&info->wq_lock); in imx_rpmsg_pcm_probe()
H A Dimx-pcm-rpmsg.h505 spinlock_t wq_lock; /* spin lock for resource protection */ member
/linux-6.15/drivers/scsi/fnic/
H A Dfnic_fcs.c647 spin_lock_irqsave(&fnic->wq_lock[0], flags); in fnic_send_frame()
662 spin_unlock_irqrestore(&fnic->wq_lock[0], flags); in fnic_send_frame()
868 spin_lock_irqsave(&fnic->wq_lock[q_number], flags); in fnic_wq_cmpl_handler_cont()
871 spin_unlock_irqrestore(&fnic->wq_lock[q_number], flags); in fnic_wq_cmpl_handler_cont()
H A Dfnic.h475 spinlock_t wq_lock[FNIC_WQ_MAX]; member
H A Dfnic_main.c893 spin_lock_init(&fnic->wq_lock[i]); in fnic_probe()
/linux-6.15/drivers/crypto/intel/iaa/
H A Diaa_crypto_main.c1745 mutex_lock(&wq->wq_lock); in iaa_crypto_probe()
1748 mutex_unlock(&wq->wq_lock); in iaa_crypto_probe()
1800 mutex_unlock(&wq->wq_lock); in iaa_crypto_probe()
1828 mutex_lock(&wq->wq_lock); in iaa_crypto_remove()
1866 mutex_unlock(&wq->wq_lock); in iaa_crypto_remove()