All of lore.kernel.org
 help / color / mirror / Atom feed
From: Nicholas Piggin <npiggin@gmail.com>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>, linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 3/4] powerpc/64: do not create new section for save/restore functions
Date: Tue, 29 Nov 2016 15:39:41 +1100	[thread overview]
Message-ID: <20161129043942.13848-4-npiggin@gmail.com> (raw)
In-Reply-To: <20161129043942.13848-1-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 18af0b3..7e5e1c2 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)
-- 
2.10.2

  parent reply	other threads:[~2016-11-29  4:40 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-29  4:39 [PATCH 0/4] Try orphan section warning again Nicholas Piggin
2016-11-29  4:39 ` [PATCH 1/4] powerpc/64: place sfpr section explicitly with the linker script Nicholas Piggin
2016-11-29  4:39 ` [PATCH 2/4] powerpc/64: do not link crtsavres routines into vmlinux Nicholas Piggin
2016-11-29  4:39 ` Nicholas Piggin [this message]
2016-11-29  4:39 ` [PATCH 4/4] powerpc: link warning for orphan sections Nicholas Piggin

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20161129043942.13848-4-npiggin@gmail.com \
    --to=npiggin@gmail.com \
    --cc=linuxppc-dev@lists.ozlabs.org \
    --cc=mpe@ellerman.id.au \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.