Searched refs:ksv_fifo (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/gpu/drm/i915/display/ |
| H A D | intel_hdcp.c | 490 u8 *ksv_fifo, u8 num_downstream, u8 *bstatus) in intel_hdcp_validate_v_prime() argument
524 u8 *ksv = &ksv_fifo[i * DRM_HDCP_KSV_LEN]; in intel_hdcp_validate_v_prime()
737 u8 bstatus[2], num_downstream, *ksv_fifo; in intel_hdcp_auth_downstream() local
771 ksv_fifo = kcalloc(DRM_HDCP_KSV_LEN, num_downstream, GFP_KERNEL); in intel_hdcp_auth_downstream()
772 if (!ksv_fifo) { in intel_hdcp_auth_downstream()
777 ret = shim->read_ksv_fifo(dig_port, num_downstream, ksv_fifo); in intel_hdcp_auth_downstream()
781 if (drm_hdcp_check_ksvs_revoked(display->drm, ksv_fifo, in intel_hdcp_auth_downstream()
794 ksv_fifo, num_downstream, in intel_hdcp_auth_downstream()
810 kfree(ksv_fifo); in intel_hdcp_auth_downstream()
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