linux-kernel - [PATCH] mailbox: tegra: relax TEGRA_HSP

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>] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 13 Mar 2018 13:11:43 +0100
From:   Arnd Bergmann <arnd@...db.de>
To:     Jassi Brar <jassisinghbrar@...il.com>
Cc:     Mikko Perttunen <mperttunen@...dia.com>,
        Thierry Reding <treding@...dia.com>,
        Arnd Bergmann <arnd@...db.de>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH] mailbox: tegra: relax TEGRA_HSP_MBOX Kconfig dependencies

With the addition of the ARCH_TEGRA_194_SOC driver, we get a new Kconfig warning:

warning: (ARCH_TEGRA_186_SOC && ARCH_TEGRA_194_SOC) selects TEGRA_HSP_MBOX which has unmet direct dependencies (MAILBOX && ARCH_TEGRA_186_SOC)

It looks like the dependency is a bit too strict here, allowing the driver to
be built for any Tegra chip avoids the problem.

Fixes: 6f9ed07fde03 ("soc/tegra: Add Tegra194 SoC configuration option")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 drivers/mailbox/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig
index ba2f1525f4ee..7c24900554a7 100644
--- a/drivers/mailbox/Kconfig
+++ b/drivers/mailbox/Kconfig
@@ -134,7 +134,7 @@ config QCOM_APCS_IPC
 
 config TEGRA_HSP_MBOX
 	bool "Tegra HSP (Hardware Synchronization Primitives) Driver"
-	depends on ARCH_TEGRA_186_SOC
+	depends on ARCH_TEGRA
 	help
 	  The Tegra HSP driver is used for the interprocessor communication
 	  between different remote processors and host processors on Tegra186
-- 
2.9.0