103 	struct mutex cmd_mutex;  member
930 	scoped_guard(mutex, &pcu->cmd_mutex)  in ims_pcu_process_async_firmware()
955 	guard(mutex)(&pcu->cmd_mutex);  in ims_pcu_backlight_set_brightness()
977 	guard(mutex)(&pcu->cmd_mutex);  in ims_pcu_backlight_get_brightness()
1070 	scoped_cond_guard(mutex_intr, return -EINTR, &pcu->cmd_mutex) {  in ims_pcu_attribute_store()
1167 	scoped_cond_guard(mutex_intr, return -EINTR, &pcu->cmd_mutex) {  in ims_pcu_update_firmware_store()
1295 	scoped_guard(mutex, &pcu->cmd_mutex) {  in ims_pcu_ofn_reg_data_show()
1317 	guard(mutex)(&pcu->cmd_mutex);  in ims_pcu_ofn_reg_data_store()
1336 	guard(mutex)(&pcu->cmd_mutex);  in ims_pcu_ofn_reg_addr_show()
1354 	guard(mutex)(&pcu->cmd_mutex);  in ims_pcu_ofn_reg_addr_store()
1381 	scoped_guard(mutex, &pcu->cmd_mutex) {  in ims_pcu_ofn_bit_show()
1409 	scoped_guard(mutex, &pcu->cmd_mutex) {  in ims_pcu_ofn_bit_store()
1995 	mutex_init(&pcu->cmd_mutex);  in ims_pcu_probe()