From 770ce5a07190e26b18f46037f357c1870ce29b30 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Thu, 10 Oct 2019 17:51:25 +0300 Subject: [PATCH] drm/i915: Remove dead weight from hdcp2_msg_timeout[] MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The .read_2_2() hooks is never called for any of the message types with a zero timeout. So it's all just dead weight which we can chuck. text data bss dec hex filename - 34701 360 0 35061 88f5 intel_hdmi.o + 34633 360 0 34993 88b1 intel_hdmi.o Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20191010145127.7487-3-ville.syrjala@linux.intel.com Reviewed-by: Ramalingam C --- drivers/gpu/drm/i915/display/intel_hdmi.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index f779f60a1160..ef2c19470b92 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -1542,19 +1542,12 @@ struct hdcp2_hdmi_msg_timeout { }; static const struct hdcp2_hdmi_msg_timeout hdcp2_msg_timeout[] = { - { HDCP_2_2_AKE_INIT, 0, 0 }, { HDCP_2_2_AKE_SEND_CERT, HDCP_2_2_CERT_TIMEOUT_MS, 0 }, - { HDCP_2_2_AKE_NO_STORED_KM, 0, 0 }, - { HDCP_2_2_AKE_STORED_KM, 0, 0 }, { HDCP_2_2_AKE_SEND_HPRIME, HDCP_2_2_HPRIME_PAIRED_TIMEOUT_MS, HDCP_2_2_HPRIME_NO_PAIRED_TIMEOUT_MS }, { HDCP_2_2_AKE_SEND_PAIRING_INFO, HDCP_2_2_PAIRING_TIMEOUT_MS, 0 }, - { HDCP_2_2_LC_INIT, 0, 0 }, { HDCP_2_2_LC_SEND_LPRIME, HDCP_2_2_HDMI_LPRIME_TIMEOUT_MS, 0 }, - { HDCP_2_2_SKE_SEND_EKS, 0, 0 }, { HDCP_2_2_REP_SEND_RECVID_LIST, HDCP_2_2_RECVID_LIST_TIMEOUT_MS, 0 }, - { HDCP_2_2_REP_SEND_ACK, 0, 0 }, - { HDCP_2_2_REP_STREAM_MANAGE, 0, 0 }, { HDCP_2_2_REP_STREAM_READY, HDCP_2_2_STREAM_READY_TIMEOUT_MS, 0 }, }; -- 2.11.0