From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Thu, 9 Mar 2023 09:13:52 +0100
Subject: [PATCH] powerpc/pseries: Select the generic memory allocator.
Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.11/older/patches-6.11-rt7.tar.xz

The RTAS work area allocator is using the generic memory allocator and
as such it must select it.

Select the generic memory allocator on pseries.

Fixes: 43033bc62d349 ("powerpc/pseries: add RTAS work area allocator")
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Link: https://lore.kernel.org/20230309135110.uAxhqRFk@linutronix.de
---
 arch/powerpc/platforms/pseries/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -2,6 +2,7 @@
 config PPC_PSERIES
 	depends on PPC64 && PPC_BOOK3S
 	bool "IBM pSeries & new (POWER5-based) iSeries"
+	select GENERIC_ALLOCATOR
 	select HAVE_PCSPKR_PLATFORM
 	select MPIC
 	select OF_DYNAMIC
