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From: Suraj Kandpal <suraj.kandpal@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: chaitanya.kumar.borah@intel.com, Suraj Kandpal <suraj.kandpal@intel.com>
Subject: [PATCH 1/2] drm/i915/display: Initialize capability variables
Date: Wed, 27 Mar 2024 10:14:22 +0530	[thread overview]
Message-ID: <20240327044422.240398-3-suraj.kandpal@intel.com> (raw)
In-Reply-To: <20240327044422.240398-2-suraj.kandpal@intel.com>

Initialize HDCP capability variables to false to avoid UBSAN
warning in boolean value.

--v2
-Fix Typo [Chaitanya]

Signed-off-by: Suraj Kandpal <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 b99c024b0934..95d14dab089e 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");
-- 
2.43.2


  reply	other threads:[~2024-03-27  4:47 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-03-27  4:44 [PATCH 0/2] Fix UBSAN warning in hdcp_info Suraj Kandpal
2024-03-27  4:44 ` Suraj Kandpal [this message]
2024-03-28 10:22   ` [PATCH 1/2] drm/i915/display: Initialize capability variables Borah, Chaitanya Kumar
2024-03-27  4:44 ` [PATCH 2/2] drm/i915/hdcp: Fix get remote hdcp capability function Suraj Kandpal
2024-03-28 10:26   ` Borah, Chaitanya Kumar
2024-03-28 10:51     ` Borah, Chaitanya Kumar
2024-03-27  5:52 ` ✗ Fi.CI.SPARSE: warning for Fix UBSAN warning in hdcp_info Patchwork
2024-03-27  6:05 ` ✗ Fi.CI.BAT: failure " Patchwork
2024-04-01  3:01 [PATCH 0/2] " Suraj Kandpal
2024-04-01  3:01 ` [PATCH 1/2] drm/i915/display: Initialize capability variables Suraj Kandpal

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