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
62 struct mutex mbox_mutex; /* lock to protect mailbox context */ member
137 mutex_lock(&cxl_mbox->mbox_mutex); in cxl_pci_mbox_irq()140 mutex_unlock(&cxl_mbox->mbox_mutex); in cxl_pci_mbox_irq()159 mutex_lock(&cxl_mbox->mbox_mutex); in cxl_mbox_sanitize_work()173 mutex_unlock(&cxl_mbox->mbox_mutex); in cxl_mbox_sanitize_work()209 lockdep_assert_held(&cxl_mbox->mbox_mutex); in __cxl_pci_mbox_send_cmd()382 mutex_lock(&cxl_mbox->mbox_mutex); in cxl_pci_mbox_send()384 mutex_unlock(&cxl_mbox->mbox_mutex); in cxl_pci_mbox_send()
662 mutex_lock(&cxl_mbox->mbox_mutex); in cxl_mockmem_sanitize_work()666 mutex_unlock(&cxl_mbox->mbox_mutex); in cxl_mockmem_sanitize_work()693 mutex_lock(&cxl_mbox->mbox_mutex); in mock_sanitize()700 mutex_unlock(&cxl_mbox->mbox_mutex); in mock_sanitize()
1510 mutex_init(&cxl_mbox->mbox_mutex); in cxl_mailbox_init()