[v2] cris: remove unused wp_works_ok macro
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Message ID 1491420275-32259-1-git-send-email-minipli@googlemail.com
State New, archived
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Series
  • [v2] cris: remove unused wp_works_ok macro
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Commit Message

Mathias Krause April 5, 2017, 7:24 p.m. UTC
It had no use since it's introduction in v2.4.1.2. Get rid of it.

Cc: Mikael Starvik <starvik@axis.com>
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
---
Same patch as v1 but as the tip folks took only the x86 parts, I think,
this one should go through the CRIS tree.

Cheers,
Mathias

 arch/cris/include/arch-v10/arch/processor.h |    3 ---
 1 file changed, 3 deletions(-)

Comments

Jesper Nilsson April 5, 2017, 9:05 p.m. UTC | #1
On Wed, Apr 05, 2017 at 09:24:35PM +0200, Mathias Krause wrote:
> It had no use since it's introduction in v2.4.1.2. Get rid of it.
> 
> Cc: Mikael Starvik <starvik@axis.com>
> Signed-off-by: Mathias Krause <minipli@googlemail.com>
> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
> ---
> Same patch as v1 but as the tip folks took only the x86 parts, I think,
> this one should go through the CRIS tree.

Allright, I'll take it through the CRIS tree.

Thanks,

> Cheers,
> Mathias

/^JN - Jesper Nilsson

Patch
diff mbox series

diff --git a/arch/cris/include/arch-v10/arch/processor.h b/arch/cris/include/arch-v10/arch/processor.h
index 93feb2a487d8..58f75bee1d6c 100644
--- a/arch/cris/include/arch-v10/arch/processor.h
+++ b/arch/cris/include/arch-v10/arch/processor.h
@@ -7,9 +7,6 @@ 
  */
 #define current_text_addr() ({void *pc; __asm__ ("move.d $pc,%0" : "=rm" (pc)); pc; })
 
-/* CRIS has no problems with write protection */
-#define wp_works_ok 1
-
 /* CRIS thread_struct. this really has nothing to do with the processor itself, since
  * CRIS does not do any hardware task-switching, but it's here for legacy reasons.
  * The thread_struct here is used when task-switching using _resume defined in entry.S.