Searched refs:mbox_mutex (Results 1 – 5 of 5) 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 …]
60 WARN_ON(!mutex_is_locked(&mhdp->mbox_mutex)); in cdns_mhdp_mailbox_read()75 WARN_ON(!mutex_is_locked(&mhdp->mbox_mutex)); in cdns_mhdp_mailbox_write()173 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_reg_read()200 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_reg_read()218 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_reg_write()223 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_reg_write()240 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_reg_write_bit()245 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_reg_write_bit()260 mutex_lock(&mhdp->mbox_mutex); in cdns_mhdp_dpcd_read()280 mutex_unlock(&mhdp->mbox_mutex); in cdns_mhdp_dpcd_read()[all …]
366 struct mutex mbox_mutex; member
92 struct mutex mbox_mutex; /* Protects device mailbox and firmware */ member
307 lockdep_assert_held(&cxlm->mbox_mutex); in __cxl_mem_mbox_send_cmd()406 mutex_lock_io(&cxlm->mbox_mutex); in cxl_mem_mbox_get()460 mutex_unlock(&cxlm->mbox_mutex); in cxl_mem_mbox_get()472 mutex_unlock(&cxlm->mbox_mutex); in cxl_mem_mbox_put()950 mutex_init(&cxlm->mbox_mutex); in cxl_mem_create()