linux-kernel - [PATCH v2 1/2] frv: remove unused .altinstructions code

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Message-Id: <1253119289-19261-2-git-send-email-tabbott@ksplice.com>
Date:	Wed, 16 Sep 2009 12:41:28 -0400
From:	Tim Abbott <tabbott@...lice.com>
To:	David Howells <dhowells@...hat.com>
Cc:	linux-kernel@...r.kernel.org, Sam Ravnborg <sam@...nborg.org>,
	Nelson Elhage <nelhage@...lice.com>,
	Tim Abbott <tabbott@...lice.com>,
	David Howells <dhowells@...hat.com>
Subject: [PATCH v2 1/2] frv: remove unused .altinstructions code

From: Nelson Elhage <nelhage@...lice.com>

It appears that frv copied the .altinstructions definitions in its linker
script from x86. Since frv doesn't put anything in those sections, this
is just dead code.

Signed-off-by: Nelson Elhage <nelhage@...lice.com>
Signed-off-by: Tim Abbott <tabbott@...lice.com>
Cc: David Howells <dhowells@...hat.com>
---
 arch/frv/kernel/vmlinux.lds.S |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/arch/frv/kernel/vmlinux.lds.S b/arch/frv/kernel/vmlinux.lds.S
index 7dbf41f..cfb4181 100644
--- a/arch/frv/kernel/vmlinux.lds.S
+++ b/arch/frv/kernel/vmlinux.lds.S
@@ -51,11 +51,6 @@ SECTIONS
   .con_initcall.init : { *(.con_initcall.init) }
   __con_initcall_end = .;
   SECURITY_INIT
-  . = ALIGN(4);
-  __alt_instructions = .;
-  .altinstructions : { *(.altinstructions) }
-  __alt_instructions_end = .;
- .altinstr_replacement : { *(.altinstr_replacement) }
 
   PERCPU(4096)
 
-- 
1.6.3.3

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