[PATCH] tile: remove two outdated Kconfig entries

[PATCH] tile: remove two outdated Kconfig entries

[Paul Bolle]

Tile support got added in v2.6.36. Its main Kconfig file was added with
two outdated Kconfig entries. DEFAULT_MIGRATION_COST is unused since
v2.6.23, and SEMAPHORE_SLEEPERS is unused since v2.6.26. Remove these
outdated entries now.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
---
Untested.

 arch/tile/Kconfig | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig
index 25877ae..2f8ccff 100644
--- a/arch/tile/Kconfig
+++ b/arch/tile/Kconfig
@@ -40,9 +40,6 @@ config MMU
 config GENERIC_CSUM
 	def_bool y
 
-config SEMAPHORE_SLEEPERS
-	def_bool y
-
 config HAVE_ARCH_ALLOC_REMAP
 	def_bool y
 
@@ -67,12 +64,6 @@ config HUGETLB_SUPER_PAGES
 config RWSEM_GENERIC_SPINLOCK
 	def_bool y
 
-# We have a very flat architecture from a migration point of view,
-# so save boot time by presetting this (particularly useful on tile-sim).
-config DEFAULT_MIGRATION_COST
-	int
-	default "10000000"
-
 # We only support gcc 4.4 and above, so this should work.
 config ARCH_SUPPORTS_OPTIMIZED_INLINING
 	def_bool y
-- 
1.7.11.7

Re: [PATCH] tile: remove two outdated Kconfig entries

[Chris Metcalf]

On 3/21/2013 3:12 PM, Paul Bolle wrote:
> Tile support got added in v2.6.36. Its main Kconfig file was added with
> two outdated Kconfig entries. DEFAULT_MIGRATION_COST is unused since
> v2.6.23, and SEMAPHORE_SLEEPERS is unused since v2.6.26. Remove these
> outdated entries now.
>
> Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
>

Thanks - taken into the tile tree.

-- 
Chris Metcalf, Tilera Corp.
http://www.tilera.com