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Searched refs:channel_lock (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/net/ethernet/huawei/hinic3/
H A Dhinic3_hwdev.c152 spin_lock_bh(&hwdev->channel_lock); in hinic3_comm_mbox_free()
154 spin_unlock_bh(&hwdev->channel_lock); in hinic3_comm_mbox_free()
235 spin_lock_bh(&hwdev->channel_lock); in hinic3_comm_pf_to_mgmt_free()
237 spin_unlock_bh(&hwdev->channel_lock); in hinic3_comm_pf_to_mgmt_free()
382 spin_lock_bh(&hwdev->channel_lock); in hinic3_comm_cmdqs_free()
384 spin_unlock_bh(&hwdev->channel_lock); in hinic3_comm_cmdqs_free()
541 spin_lock_init(&hwdev->channel_lock); in hinic3_init_hwdev()
624 spin_lock_bh(&hwdev->channel_lock); in hinic3_set_api_stop()
647 spin_unlock_bh(&hwdev->channel_lock); in hinic3_set_api_stop()
/linux/drivers/most/
H A Dmost_usb.c112 spinlock_t channel_lock[MAX_NUM_ENDPOINTS]; /* sync channel access */ member
247 lock = mdev->channel_lock + channel; in hdm_poison_channel()
345 spinlock_t *lock = mdev->channel_lock + channel; in hdm_write_completion()
398 spinlock_t *lock = mdev->channel_lock + channel; in hdm_read_completion()
1045 spin_lock_init(&mdev->channel_lock[i]); in hdm_probe()
/linux/drivers/gpu/ipu-v3/
H A Dipu-common.c177 mutex_lock(&ipu->channel_lock); in ipu_idmac_get()
197 mutex_unlock(&ipu->channel_lock); in ipu_idmac_get()
209 mutex_lock(&ipu->channel_lock); in ipu_idmac_put()
214 mutex_unlock(&ipu->channel_lock); in ipu_idmac_put()
1313 mutex_init(&ipu->channel_lock); in ipu_probe()