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Searched refs:num_downstream (Results 1 – 4 of 4) sorted by relevance

/linux-6.6.21/drivers/gpu/drm/i915/display/ !
Dintel_hdcp.c381 u8 *ksv_fifo, u8 num_downstream, u8 *bstatus) in intel_hdcp_validate_v_prime() argument
413 for (i = 0; i < num_downstream; i++) { in intel_hdcp_validate_v_prime()
600 sha_text = (num_downstream * 5 + 10) * 8; in intel_hdcp_validate_v_prime()
628 u8 bstatus[2], num_downstream, *ksv_fifo; in intel_hdcp_auth_downstream() local
655 num_downstream = DRM_HDCP_NUM_DOWNSTREAM(bstatus[0]); in intel_hdcp_auth_downstream()
656 if (num_downstream == 0) { in intel_hdcp_auth_downstream()
662 ksv_fifo = kcalloc(DRM_HDCP_KSV_LEN, num_downstream, GFP_KERNEL); in intel_hdcp_auth_downstream()
668 ret = shim->read_ksv_fifo(dig_port, num_downstream, ksv_fifo); in intel_hdcp_auth_downstream()
673 num_downstream) > 0) { in intel_hdcp_auth_downstream()
685 ksv_fifo, num_downstream, in intel_hdcp_auth_downstream()
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Dintel_dp_hdcp.c195 int num_downstream, u8 *ksv_fifo) in intel_dp_hdcp_read_ksv_fifo() argument
202 for (i = 0; i < num_downstream; i += 3) { in intel_dp_hdcp_read_ksv_fifo()
203 size_t len = min(num_downstream - i, 3) * DRM_HDCP_KSV_LEN; in intel_dp_hdcp_read_ksv_fifo()
Dintel_display_types.h476 int num_downstream, u8 *ksv_fifo);
Dintel_hdmi.c1426 int num_downstream, u8 *ksv_fifo) in intel_hdmi_hdcp_read_ksv_fifo() argument
1431 ksv_fifo, num_downstream * DRM_HDCP_KSV_LEN); in intel_hdmi_hdcp_read_ksv_fifo()