linux-kernel - [PATCH] tee: QCOMTEE should depend on ARCH

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <d0b14c3d51245f9eda2341504c05bd0f5b0828b7.1759243439.git.geert+renesas@glider.be>
Date: Tue, 30 Sep 2025 16:44:27 +0200
From: Geert Uytterhoeven <geert+renesas@...der.be>
To: Amirreza Zarrabi <amirreza.zarrabi@....qualcomm.com>,
	Jens Wiklander <jens.wiklander@...aro.org>,
	Sumit Garg <sumit.garg@...nel.org>
Cc: linux-arm-msm@...r.kernel.org,
	op-tee@...ts.trustedfirmware.org,
	linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] tee: QCOMTEE should depend on ARCH_QCOM

The Qualcomm Trusted Execution Environment (QTEE) is only available on
Qualcomm SoCs.  Hence add a dependency on ARCH_QCOM, to prevent asking
the user about this driver when configuring a kernel without Qualcomm
platform support.

Fixes: d6e290837e50f73f ("tee: add Qualcomm TEE driver")
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/tee/qcomtee/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/tee/qcomtee/Kconfig b/drivers/tee/qcomtee/Kconfig
index 927686abceb1536e..9f19dee08db491c3 100644
--- a/drivers/tee/qcomtee/Kconfig
+++ b/drivers/tee/qcomtee/Kconfig
@@ -2,6 +2,7 @@
 # Qualcomm Trusted Execution Environment Configuration
 config QCOMTEE
 	tristate "Qualcomm TEE Support"
+	depends on ARCH_QCOM || COMPILE_TEST
 	depends on !CPU_BIG_ENDIAN
 	select QCOM_SCM
 	select QCOM_TZMEM_MODE_SHMBRIDGE
-- 
2.43.0