From c2285a933c524ad3455ce93d84ddc06ce999faa2 Mon Sep 17 00:00:00 2001 From: Suraj Kandpal Date: Mon, 1 Apr 2024 08:31:05 +0530 Subject: [PATCH] drm/i915/display: Initialize capability variables Initialize HDCP capability variables to false to avoid UBSAN warning in boolean value as some functions invoking this could return without filling the two capability values. --v2 -Fix Typo [Chaitanya] Signed-off-by: Suraj Kandpal Reviewed-by: Chaitanya Kumar Borah Signed-off-by: Animesh Manna Link: https://patchwork.freedesktop.org/patch/msgid/20240401030106.274787-2-suraj.kandpal@intel.com --- drivers/gpu/drm/i915/display/intel_display_debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c b/drivers/gpu/drm/i915/display/intel_display_debugfs.c index 3e364891dcd06..d6d6d00b36a32 100644 --- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c +++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c @@ -191,7 +191,7 @@ static void intel_hdcp_info(struct seq_file *m, struct intel_connector *intel_connector, bool remote_req) { - bool hdcp_cap, hdcp2_cap; + bool hdcp_cap = false, hdcp2_cap = false; if (!intel_connector->hdcp.shim) { seq_puts(m, "No Connector Support"); -- 2.30.2