2017-04-05 19:24:59

by Mathias Krause

Subject: [PATCH v2] cris: remove unused wp_works_ok macro

It had no use since it's introduction in v2.4.1.2. Get rid of it.

Cc: Mikael Starvik <[email protected]>
Signed-off-by: Mathias Krause <[email protected]>
Acked-by: Jesper Nilsson <[email protected]>
---
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(-)

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.
--
1.7.10.4

2017-04-05 21:05:27

by Jesper Nilsson

Subject: Re: [PATCH v2] cris: remove unused wp_works_ok macro

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 <[email protected]>
> Signed-off-by: Mathias Krause <[email protected]>
> Acked-by: Jesper Nilsson <[email protected]>
> ---
> 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
--
Jesper Nilsson -- [email protected]