MIPS: Kconfig: Disable SMP/CPS for 64-bit

[ Upstream commit 6ca716f2e5571d25a3899c6c5c91ff72ea6d6f5e ]

A 64-bit build for Malta produces far too many build problems
when SMP/CPS is selected. Moreover, there is currently no 64-bit
product with SMP/CPS so we disable SMP/CPS when building for
64-bit until it is properly supported.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/8573/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 9536ef912f594651be7e403264f3eb30c3355384..155bb7f5ad28b5a7705ba40416601ab659117ea1 100644 (file)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2048,7 +2048,7 @@ config MIPS_CMP
 
 config MIPS_CPS
        bool "MIPS Coherent Processing System support"
-       depends on SYS_SUPPORTS_MIPS_CPS
+       depends on SYS_SUPPORTS_MIPS_CPS && !64BIT
        select MIPS_CM
        select MIPS_CPC
        select MIPS_CPS_PM if HOTPLUG_CPU