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Searched refs:user_mutex (Results 1 – 9 of 9) sorted by relevance

/linux/sound/pci/hda/
H A Dhda_sysfs.c84 mutex_lock(&codec->user_mutex); in pin_configs_show()
89 mutex_unlock(&codec->user_mutex); in pin_configs_show()
221 mutex_lock(&codec->user_mutex); in init_verbs_show()
226 mutex_unlock(&codec->user_mutex); in init_verbs_show()
239 mutex_lock(&codec->user_mutex); in parse_init_verbs()
242 mutex_unlock(&codec->user_mutex); in parse_init_verbs()
248 mutex_unlock(&codec->user_mutex); in parse_init_verbs()
270 mutex_lock(&codec->user_mutex); in hints_show()
275 mutex_unlock(&codec->user_mutex); in hints_show()
330 mutex_lock(&codec->user_mutex); in parse_hints()
[all...]
H A Dhda_codec.c535 mutex_lock(&codec->user_mutex); in snd_hda_codec_get_pincfg()
539 mutex_unlock(&codec->user_mutex); in snd_hda_codec_get_pincfg()
/linux/net/rxrpc/
H A Dsendmsg.c481 mutex_unlock(&call->user_mutex); in rxrpc_send_data()
488 if (mutex_lock_interruptible(&call->user_mutex) < 0) { in rxrpc_send_data()
493 mutex_lock(&call->user_mutex); in rxrpc_send_data()
611 __acquires(&call->user_mutex) in rxrpc_new_client_call_for_sendmsg()
721 ret = mutex_lock_interruptible(&call->user_mutex); in rxrpc_do_sendmsg()
774 mutex_unlock(&call->user_mutex); in rxrpc_do_sendmsg()
810 mutex_lock(&call->user_mutex); in rxrpc_kernel_send_data()
818 mutex_unlock(&call->user_mutex); in rxrpc_kernel_send_data()
842 mutex_lock(&call->user_mutex); in rxrpc_kernel_abort_call()
844 mutex_unlock(&call->user_mutex); in rxrpc_kernel_abort_call()
H A Dcall_object.c131 mutex_init(&call->user_mutex); in rxrpc_alloc_call()
137 lockdep_set_class(&call->user_mutex, in rxrpc_alloc_call()
326 __acquires(&call->user_mutex) in rxrpc_new_client_call()
358 mutex_lock(&call->user_mutex); in rxrpc_new_client_call()
416 mutex_unlock(&call->user_mutex); in rxrpc_new_client_call()
H A Dar-internal.h650 struct mutex user_mutex; /* User access mutex */ member
/linux/drivers/staging/gpib/common/
H A Dgpib_os.c277 if (mutex_lock_interruptible(&board->user_mutex)) in autopoll_all_devices()
280 mutex_unlock(&board->user_mutex); in autopoll_all_devices()
289 mutex_unlock(&board->user_mutex); in autopoll_all_devices()
299 mutex_unlock(&board->user_mutex); in autopoll_all_devices()
603 mutex_unlock(&board->user_mutex); in ibclose()
1663 retval = mutex_lock_interruptible(&board->user_mutex); in mutex_ioctl()
1690 mutex_unlock(&board->user_mutex); in mutex_ioctl()
2109 mutex_init(&board->user_mutex); in init_gpib_board()
/linux/drivers/staging/gpib/include/
H A Dgpib_types.h246 struct mutex user_mutex; member
/linux/include/sound/
H A Dhda_codec.h216 struct mutex user_mutex; member
/linux/drivers/staging/gpib/gpio/
H A Dgpib_bitbang.c368 board, mutex_is_locked(&board->user_mutex), length); in bb_read()
508 board, mutex_is_locked(&board->user_mutex), length); in bb_write()