Searched refs:msg_lock (Results 1 – 13 of 13) sorted by relevance
139 mutex_lock(&hwmgr->msg_lock); in smum_send_msg_to_smc()143 mutex_unlock(&hwmgr->msg_lock); in smum_send_msg_to_smc()150 mutex_unlock(&hwmgr->msg_lock); in smum_send_msg_to_smc()167 mutex_lock(&hwmgr->msg_lock); in smum_send_msg_to_smc_with_parameter()172 mutex_unlock(&hwmgr->msg_lock); in smum_send_msg_to_smc_with_parameter()179 mutex_unlock(&hwmgr->msg_lock); in smum_send_msg_to_smc_with_parameter()
93 spinlock_t msg_lock; member224 spin_lock(&dev->msg_lock); in vduse_dev_msg_sync()226 spin_unlock(&dev->msg_lock); in vduse_dev_msg_sync()232 spin_unlock(&dev->msg_lock); in vduse_dev_msg_sync()239 spin_lock(&dev->msg_lock); in vduse_dev_msg_sync()248 spin_unlock(&dev->msg_lock); in vduse_dev_msg_sync()334 spin_lock(&dev->msg_lock); in vduse_dev_read_iter()344 spin_unlock(&dev->msg_lock); in vduse_dev_read_iter()350 spin_lock(&dev->msg_lock); in vduse_dev_read_iter()352 spin_unlock(&dev->msg_lock); in vduse_dev_read_iter()[all …]
42 mutex_lock(&info->msg_lock); in imx_rpmsg_pcm_send_message()45 mutex_unlock(&info->msg_lock); in imx_rpmsg_pcm_send_message()58 mutex_unlock(&info->msg_lock); in imx_rpmsg_pcm_send_message()64 mutex_unlock(&info->msg_lock); in imx_rpmsg_pcm_send_message()74 mutex_unlock(&info->msg_lock); in imx_rpmsg_pcm_send_message()103 mutex_unlock(&info->msg_lock); in imx_rpmsg_pcm_send_message()733 mutex_init(&info->msg_lock); in imx_rpmsg_pcm_probe()
506 struct mutex msg_lock; /* mutex for resource protection */ member
70 struct mutex msg_lock; /* message lock */ member
60 spinlock_t msg_lock; member
75 struct mutex msg_lock; /* mailbox lock */ member
97 struct mutex msg_lock; member
85 __mutex_init(&bus->msg_lock, "msg_lock", &bus->msg_lock_key); in sdw_bus_master_add()299 mutex_lock(&bus->msg_lock); in sdw_transfer()303 mutex_unlock(&bus->msg_lock); in sdw_transfer()327 mutex_lock(&bus->msg_lock); in sdw_show_ping_status()331 mutex_unlock(&bus->msg_lock); in sdw_show_ping_status()
862 mutex_lock(&bus->msg_lock); in do_bank_switch()927 mutex_unlock(&bus->msg_lock); in do_bank_switch()947 if (mutex_is_locked(&bus->msg_lock)) in do_bank_switch()948 mutex_unlock(&bus->msg_lock); in do_bank_switch()
418 mutex_lock(&amd_manager->bus.msg_lock); in amd_sdw_read_and_process_ping_status()420 mutex_unlock(&amd_manager->bus.msg_lock); in amd_sdw_read_and_process_ping_status()
56 mutex_init(&hwmgr->msg_lock); in amd_powerplay_create()71 mutex_destroy(&hwmgr->msg_lock); in amd_powerplay_destroy()