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Searched refs:sema_init (Results 1 – 25 of 92) sorted by relevance

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/linux-6.15/include/drm/
H A Dtask_barrier.h59 sema_init(&tb->enter_turnstile, 0); in task_barrier_init()
60 sema_init(&tb->exit_turnstile, 0); in task_barrier_init()
/linux-6.15/include/linux/
H A Dsemaphore.h37 static inline void sema_init(struct semaphore *sem, int val) in sema_init() function
/linux-6.15/drivers/infiniband/hw/hns/
H A Dhns_roce_cmd.c199 sema_init(&hr_dev->cmd.poll_sem, 1); in hns_roce_cmd_init()
236 sema_init(&hr_cmd->event_sem, hr_cmd->max_cmds); in hns_roce_cmd_use_events()
/linux-6.15/drivers/input/misc/
H A Dhp_sdc_rtc.c88 sema_init(&tsem, 0); in hp_sdc_rtc_do_read_bbrtc()
356 sema_init(&i8042tregs, 1); in hp_sdc_rtc_init()
/linux-6.15/drivers/md/dm-vdo/indexer/
H A Dsparse-cache.c172 sema_init(&barrier->lock, 1); in initialize_threads_barrier()
175 sema_init(&barrier->wait, 0); in initialize_threads_barrier()
/linux-6.15/arch/powerpc/platforms/powernv/
H A Dopal-async.c284 sema_init(&opal_async_sem, opal_max_async_tokens); in opal_async_comp_init()
/linux-6.15/drivers/char/ipmi/
H A Dipmi_ipmb.c525 sema_init(&iidev->wake_thread, 0); in ipmi_ipmb_probe()
526 sema_init(&iidev->got_rsp, 0); in ipmi_ipmb_probe()
/linux-6.15/drivers/mmc/host/
H A Dcavium-thunderx.c103 sema_init(&host->mmc_serializer, 1); in thunder_mmc_probe()
H A Dcavium-octeon.c163 sema_init(&host->mmc_serializer, 1); in octeon_mmc_probe()
/linux-6.15/drivers/input/serio/
H A Dhil_mlc.c926 sema_init(&mlc->osem, 1); in hil_mlc_register()
928 sema_init(&mlc->isem, 1); in hil_mlc_register()
934 sema_init(&(mlc->csem), 0); in hil_mlc_register()
H A Dhp_sdc.c904 sema_init(&s_sync, 0); in hp_sdc_init()
1033 sema_init(&tq_init_sem, 0); in hp_sdc_register()
/linux-6.15/drivers/platform/x86/amd/hsmp/
H A Dplat.c171 sema_init(&sock->hsmp_sem, 1); in init_platform_device()
H A Dacpi.c215 sema_init(&sock->hsmp_sem, 1); in hsmp_parse_acpi_table()
/linux-6.15/net/9p/
H A Dtrans_rdma.c586 sema_init(&rdma->sq_sem, rdma->sq_depth); in alloc_rdma()
587 sema_init(&rdma->rq_sem, rdma->rq_depth); in alloc_rdma()
/linux-6.15/drivers/md/bcache/
H A Dmovinggc.c264 sema_init(&c->moving_in_flight, 64); in bch_moving_init_cache_set()
/linux-6.15/drivers/net/wireless/ath/ath6kl/
H A Dcore.c288 sema_init(&ar->sem, 1); in ath6kl_core_create()
/linux-6.15/drivers/usb/misc/
H A Dusblcd.c331 sema_init(&dev->limit_sem, USB_LCD_CONCURRENT_WRITES); in lcd_probe()
/linux-6.15/drivers/mux/
H A Dcore.c129 sema_init(&mux->lock, 1); in mux_chip_alloc()
/linux-6.15/arch/arm/mach-versatile/
H A Dspc.c470 sema_init(&info->sem, 1); in ve_spc_init()
/linux-6.15/drivers/net/wireless/st/cw1200/
H A Dmain.c355 sema_init(&priv->scan.lock, 1); in cw1200_init_common()
/linux-6.15/drivers/usb/
H A Dusb-skeleton.c501 sema_init(&dev->limit_sem, WRITES_IN_FLIGHT); in skel_probe()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/
H A Dcmd.c2435 sema_init(&cmd->vars.sem, cmd->vars.max_reg_cmds); in mlx5_cmd_enable()
2436 sema_init(&cmd->vars.pages_sem, 1); in mlx5_cmd_enable()
2437 sema_init(&cmd->vars.throttle_sem, DIV_ROUND_UP(cmd->vars.max_reg_cmds, 2)); in mlx5_cmd_enable()
2438 sema_init(&cmd->vars.unprivileged_sem, in mlx5_cmd_enable()
/linux-6.15/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_mgmt.c634 sema_init(&pf_to_mgmt->sync_msg_lock, 1); in hinic_pf_to_mgmt_init()
/linux-6.15/drivers/cpufreq/
H A Dbrcmstb-avs-cpufreq.c565 sema_init(&priv->sem, 1); in brcm_avs_prepare_init()
/linux-6.15/drivers/infiniband/hw/erdma/
H A Derdma_cmdq.c186 sema_init(&cmdq->credits, cmdq->max_outstandings); in erdma_cmdq_init()

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