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From: Nicholas Piggin <npiggin@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Nicholas Piggin <npiggin@gmail.com>
Subject: [PATCH 4/5] powerpc/64: do not create new section for save/restore functions
Date: Fri, 12 May 2017 01:56:51 +1000	[thread overview]
Message-ID: <20170511155652.8287-5-npiggin@gmail.com> (raw)
In-Reply-To: <20170511155652.8287-1-npiggin@gmail.com>

There is no need to create a new section for these. Consolidate with
32-bit and just use .text.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
 arch/powerpc/lib/crtsavres.S | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/powerpc/lib/crtsavres.S b/arch/powerpc/lib/crtsavres.S
index 18af0b3d3eb2..7e5e1c28e56a 100644
--- a/arch/powerpc/lib/crtsavres.S
+++ b/arch/powerpc/lib/crtsavres.S
@@ -44,10 +44,10 @@
 
 #ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
 
-#ifndef CONFIG_PPC64
-
 	.section ".text"
 
+#ifndef CONFIG_PPC64
+
 /* Routines for saving integer registers, called by the compiler.  */
 /* Called with r11 pointing to the stack header word of the caller of the */
 /* function, just beyond the end of the integer save area.  */
@@ -314,8 +314,6 @@ _GLOBAL(_restvr_31)
 
 #else /* CONFIG_PPC64 */
 
-	.section ".text.save.restore","ax",@progbits
-
 .globl	_savegpr0_14
 _savegpr0_14:
 	std	r14,-144(r1)
-- 
2.11.0

  parent reply	other threads:[~2017-05-11 15:57 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-11 15:56 [PATCH 0/5] Register save/restore function build improvements Nicholas Piggin
2017-05-11 15:56 ` [PATCH 1/5] powerpc/64: place sfpr section explicitly with the linker script Nicholas Piggin
2017-05-30  9:11   ` [1/5] " Michael Ellerman
2017-05-11 15:56 ` [PATCH 2/5] powerpc/64: do not link crtsavres.o in vmlinux Nicholas Piggin
2017-05-11 15:56 ` [PATCH 3/5] powerpc/64: do not link crtsaveres.o in boot Nicholas Piggin
2017-05-12 14:19   ` kbuild test robot
2017-05-12 15:20     ` Nicholas Piggin
2017-05-11 15:56 ` Nicholas Piggin [this message]
2017-05-11 15:56 ` [PATCH 5/5] powerpc/64: Linker on-demand sfpr functions for modules Nicholas Piggin

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