[4/6] sparc: remove unused wp_works_ok macro
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Message ID 1486933932-585-5-git-send-email-minipli@googlemail.com
State New, archived
Headers show
Series
  • struct cpuinfo_x86 related cleanups
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Commit Message

Mathias Krause Feb. 12, 2017, 9:12 p.m. UTC
It's unused for ages, used to be required for ksyms.c back in the v1.1
times.

Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Mathias Krause <minipli@googlemail.com>
---
 arch/sparc/include/asm/processor_32.h |    6 ------
 arch/sparc/include/asm/processor_64.h |    4 ----
 2 files changed, 10 deletions(-)

Comments

David Miller Feb. 13, 2017, 2:48 a.m. UTC | #1
From: Mathias Krause <minipli@googlemail.com>
Date: Sun, 12 Feb 2017 22:12:10 +0100

> It's unused for ages, used to be required for ksyms.c back in the v1.1
> times.
> 
> Cc: David S. Miller <davem@davemloft.net>
> Signed-off-by: Mathias Krause <minipli@googlemail.com>

Acked-by: David S. Miller <davem@davemloft.net>

Patch
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diff --git a/arch/sparc/include/asm/processor_32.h b/arch/sparc/include/asm/processor_32.h
index 365d4cb267b4..dd27159819eb 100644
--- a/arch/sparc/include/asm/processor_32.h
+++ b/arch/sparc/include/asm/processor_32.h
@@ -18,12 +18,6 @@ 
 #include <asm/signal.h>
 #include <asm/page.h>
 
-/*
- * The sparc has no problems with write protection
- */
-#define wp_works_ok 1
-#define wp_works_ok__is_a_macro /* for versions in ksyms.c */
-
 /* Whee, this is STACK_TOP + PAGE_SIZE and the lowest kernel address too...
  * That one page is used to protect kernel from intruders, so that
  * we can make our access_ok test faster
diff --git a/arch/sparc/include/asm/processor_64.h b/arch/sparc/include/asm/processor_64.h
index 6448cfc8292f..b58ee9018433 100644
--- a/arch/sparc/include/asm/processor_64.h
+++ b/arch/sparc/include/asm/processor_64.h
@@ -18,10 +18,6 @@ 
 #include <asm/ptrace.h>
 #include <asm/page.h>
 
-/* The sparc has no problems with write protection */
-#define wp_works_ok 1
-#define wp_works_ok__is_a_macro /* for versions in ksyms.c */
-
 /*
  * User lives in his very own context, and cannot reference us. Note
  * that TASK_SIZE is a misnomer, it really gives maximum user virtual