Searched refs:mbox_mutex (Results 1 – 7 of 7) sorted by relevance
22 WARN_ON(!mutex_is_locked(&mhdp->mbox_mutex)); in cdns_mhdp_secure_mailbox_read()38 WARN_ON(!mutex_is_locked(&mhdp->mbox_mutex)); in cdns_mhdp_secure_mailbox_write()134 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_hdcp_get_status()154 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_hdcp_get_status()175 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_hdcp_rx_id_valid_response()179 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_hdcp_rx_id_valid_response()191 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_hdcp_rx_id_valid()212 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_hdcp_rx_id_valid()222 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_hdcp_km_stored_resp()225 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_hdcp_km_stored_resp()[all …]
80 WARN_ON(!mutex_is_locked(&mhdp->mbox_mutex)); in cdns_mhdp_mailbox_read()95 WARN_ON(!mutex_is_locked(&mhdp->mbox_mutex)); in cdns_mhdp_mailbox_write()193 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_reg_read()220 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_reg_read()238 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_reg_write()243 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_reg_write()260 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_reg_write_bit()265 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_reg_write_bit()280 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_dpcd_read()300 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_dpcd_read()[all …]
366 struct mutex mbox_mutex; member
131 mutex_lock(&mds->mbox_mutex); in cxl_pci_mbox_irq()134 mutex_unlock(&mds->mbox_mutex); in cxl_pci_mbox_irq()152 mutex_lock(&mds->mbox_mutex); in cxl_mbox_sanitize_work()166 mutex_unlock(&mds->mbox_mutex); in cxl_mbox_sanitize_work()201 lockdep_assert_held(&mds->mbox_mutex); in __cxl_pci_mbox_send_cmd()374 mutex_lock_io(&mds->mbox_mutex); in cxl_pci_mbox_send()376 mutex_unlock(&mds->mbox_mutex); in cxl_pci_mbox_send()
466 struct mutex mbox_mutex; /* Protects device mailbox and firmware */ member
132 mutex_lock(&mds->mbox_mutex); in security_state_show()135 mutex_unlock(&mds->mbox_mutex); in security_state_show()1049 mutex_lock(&mds->mbox_mutex); in sanitize_teardown_notifier()1052 mutex_unlock(&mds->mbox_mutex); in sanitize_teardown_notifier()
1402 mutex_init(&mds->mbox_mutex); in cxl_memdev_state_create()