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From: Michael Ellerman <mpe@ellerman.id.au>
To: linuxppc-dev@lists.ozlabs.org
Cc: npiggin@gmail.com
Subject: [PATCH] powerpc: Only build restart_table.c for 64s
Date: Thu,  1 Jul 2021 22:50:26 +1000	[thread overview]
Message-ID: <20210701125026.292224-1-mpe@ellerman.id.au> (raw)

Commit 9b69d48c7516 ("powerpc/64e: remove implicit soft-masking and
interrupt exit restart logic") limited the implicit soft masking and
restart logic to 64-bit Book3S only. However we are still building
restart_table.c for all 64-bit, ie. Book3E also.

There's no need to build it for 64e, and it also causes missing
prototype warnings for 64e builds, because the prototype is already
behind an #ifdef PPC_BOOK3S_64.

Fixes: 9b69d48c7516 ("powerpc/64e: remove implicit soft-masking and interrupt exit restart logic")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---
 arch/powerpc/lib/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile
index 4c92c80454f3..99a7c9132422 100644
--- a/arch/powerpc/lib/Makefile
+++ b/arch/powerpc/lib/Makefile
@@ -39,10 +39,10 @@ extra-$(CONFIG_PPC64)	+= crtsavres.o
 endif
 
 obj-$(CONFIG_PPC_BOOK3S_64) += copyuser_power7.o copypage_power7.o \
-			       memcpy_power7.o
+			       memcpy_power7.o restart_table.o
 
 obj64-y	+= copypage_64.o copyuser_64.o mem_64.o hweight_64.o \
-	   memcpy_64.o copy_mc_64.o restart_table.o
+	   memcpy_64.o copy_mc_64.o
 
 ifndef CONFIG_PPC_QUEUED_SPINLOCKS
 obj64-$(CONFIG_SMP)	+= locks.o
-- 
2.25.1


             reply	other threads:[~2021-07-01 12:50 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-01 12:50 Michael Ellerman [this message]
2021-07-02 10:59 ` [PATCH] powerpc: Only build restart_table.c for 64s Michael Ellerman

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