2013-03-15 16:16:24

by Paul Bolle

Subject: [PATCH] arc: remove #ifdef-ed out include of dead header

There's no (Kconfig) macro CONFIG_BLOCK_DEV_RAM. (CONFIG_BLK_DEV_RAM
does exist though.) But linux/blk.h got killed in 2005 anyway (in a
patch titled "kill blk.h"), so these three lines can be removed.

Signed-off-by: Paul Bolle <[email protected]>
---
Untested (no relevant hardware or compiler).

arch/arc/mm/init.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/arch/arc/mm/init.c b/arch/arc/mm/init.c
index caf797d..6634cf5 100644
--- a/arch/arc/mm/init.c
+++ b/arch/arc/mm/init.c
@@ -10,9 +10,6 @@
#include <linux/mm.h>
#include <linux/bootmem.h>
#include <linux/memblock.h>
-#ifdef CONFIG_BLOCK_DEV_RAM
-#include <linux/blk.h>
-#endif
#include <linux/swap.h>
#include <linux/module.h>
#include <asm/page.h>
--
1.7.11.7

2013-03-16 04:38:52

by Vineet Gupta

Subject: Re: [PATCH] arc: remove #ifdef-ed out include of dead header

On Friday 15 March 2013 09:46 PM, Paul Bolle wrote:
> There's no (Kconfig) macro CONFIG_BLOCK_DEV_RAM. (CONFIG_BLK_DEV_RAM
> does exist though.) But linux/blk.h got killed in 2005 anyway (in a
> patch titled "kill blk.h"), so these three lines can be removed.
>
> Signed-off-by: Paul Bolle <[email protected]>

Applied to next.

P.S. The msg to linux-snps-arc would have bounced back since the list couldn't be
created - I have a patch to be sent to Linus to remove that.

Thx,
-Vineet