Subject: FAILED: patch "[PATCH] platform/x86: hp-wmi: Fix board_params typo for 8DD6 board" failed to apply to 6.18-stable tree
To: arfeliousheres@gmail.com,ilpo.jarvinen@linux.intel.com,krishna.chomal108@gmail.com
Cc: <stable@vger.kernel.org>
From: <gregkh@linuxfoundation.org>
Date: Wed, 16 Sep 2026 09:07:27 +0100
Message-ID: <2026091627-thigh-defraud-23df@gregkh>
Precedence: bulk
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The patch below does not apply to the 6.18-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@vger.kernel.org>.

To reproduce the conflict and resubmit, you may use the following commands:

git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.18.y
git checkout FETCH_HEAD
git cherry-pick -x ee02ed6308fbbd851c4e5c1f642d029617049a12
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable@vger.kernel.org>' --in-reply-to '2026091627-thigh-defraud-23df@gregkh' --subject-prefix 'PATCH 6.18.y' 'HEAD^..'

Possible dependencies:


thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From ee02ed6308fbbd851c4e5c1f642d029617049a12 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Arda=20Do=C4=9Fu=20Ari?= <arfeliousheres@gmail.com>
Date: Fri, 28 Aug 2026 02:51:39 +0300
Subject: [PATCH] platform/x86: hp-wmi: Fix board_params typo for 8DD6 board
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When adding support for board 8DD6, &omen_v1_no_ec_thermal_params
was passed as driver_data instead of &omen_v1_no_ec_board_params.

Because active_board_params expects a pointer to struct
hp_wmi_board_params, dereferencing active_board_params->thermal_profile
results in a type confusion bug and invalid memory access. Update the entry
to point to omen_v1_no_ec_board_params.

Fixes: a7320d6eb9c42 ("platform/x86: hp-wmi: Add support for OMEN MAX 16-ak0xxx (8DD6)")
Cc: stable@vger.kernel.org
Signed-off-by: Arda Doğu Ari <arfeliousheres@gmail.com>
Reviewed-by: Krishna Chomal <krishna.chomal108@gmail.com>
Link: https://patch.msgid.link/20260827235139.154462-1-arfeliousheres@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>

diff --git a/drivers/platform/x86/hp/hp-wmi.c b/drivers/platform/x86/hp/hp-wmi.c
index b2773fc1aca4..615b4cf6fc45 100644
--- a/drivers/platform/x86/hp/hp-wmi.c
+++ b/drivers/platform/x86/hp/hp-wmi.c
@@ -337,7 +337,7 @@ static const struct dmi_system_id hp_wmi_feature_boards[] __initconst = {
 	},
 	{
 		.matches = { DMI_MATCH(DMI_BOARD_NAME, "8DD6") },
-		.driver_data = (void *)&omen_v1_no_ec_thermal_params,
+		.driver_data = (void *)&omen_v1_no_ec_board_params,
 	},
 	{
 		.matches = { DMI_MATCH(DMI_BOARD_NAME, "8E35") },