linux-kernel - [PATCH v2 10/16] powerpc/kuap: Make PPC_KUAP_DEBUG depend on PPC

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Message-Id: <cca8baf143149bc6d5a5933f1d3e83ae7bf5e8b7.1633707305.git.christophe.leroy@csgroup.eu>
Date:   Fri,  8 Oct 2021 17:40:38 +0200
From:   Christophe Leroy <christophe.leroy@...roup.eu>
To:     Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>,
        Michael Ellerman <mpe@...erman.id.au>
Cc:     Christophe Leroy <christophe.leroy@...roup.eu>,
        linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Subject: [PATCH v2 10/16] powerpc/kuap: Make PPC_KUAP_DEBUG depend on PPC_KUAP only

PPC_KUAP_DEBUG is supported by all platforms doing PPC_KUAP,
it doesn't depend on Radix on book3s/64.

This will avoid adding one more dependency when implementing
KUAP on book3e/64.

Signed-off-by: Christophe Leroy <christophe.leroy@...roup.eu>
---
v2: New
---
 arch/powerpc/platforms/Kconfig.cputype | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index dce1cf31047b..a66ab0a991f9 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -418,7 +418,7 @@ config PPC_KUAP
 
 config PPC_KUAP_DEBUG
 	bool "Extra debugging for Kernel Userspace Access Protection"
-	depends on PPC_KUAP && (PPC_RADIX_MMU || PPC32)
+	depends on PPC_KUAP
 	help
 	  Add extra debugging for Kernel Userspace Access Protection (KUAP)
 	  If you're unsure, say N.
-- 
2.31.1