* [PATCH] memblock: kill "config MAX_ACTIVE_REGIONS"
@ 2013-03-21 9:27 Paul Bolle
2013-03-21 9:34 ` Paul Mundt
0 siblings, 1 reply; 3+ messages in thread
From: Paul Bolle @ 2013-03-21 9:27 UTC (permalink / raw)
To: James Hogan, Benjamin Herrenschmidt, Paul Mackerras, Paul Mundt
Cc: Tejun Heo, linuxppc-dev, linux-kernel, linux-sh
The Kconfig symbol MAX_ACTIVE_REGIONS is unused. Commit
0ee332c1451869963626bf9cac88f165a90990e1 ("memblock: Kill
early_node_map[]") removed the only place were it was actually used. But
it did not remove its Kconfig entries (for powerpc and sh).
Remove those two entries (and the entry for metag, that popped up in
v3.9-rc1).
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
---
0) Eyeball tested again.
1) It felt silly to split this clean up patch into three patches. But if
the maintainers involved disagree I'm happy to split and resend it.
arch/metag/mm/Kconfig | 5 -----
arch/powerpc/Kconfig | 5 -----
arch/sh/mm/Kconfig | 7 -------
3 files changed, 17 deletions(-)
diff --git a/arch/metag/mm/Kconfig b/arch/metag/mm/Kconfig
index 794f26a..03fb8f1 100644
--- a/arch/metag/mm/Kconfig
+++ b/arch/metag/mm/Kconfig
@@ -93,11 +93,6 @@ config ARCH_SPARSEMEM_ENABLE
config ARCH_SPARSEMEM_DEFAULT
def_bool y
-config MAX_ACTIVE_REGIONS
- int
- default "2" if SPARSEMEM
- default "1"
-
config ARCH_SELECT_MEMORY_MODEL
def_bool y
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 867ace7..b674397 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -427,11 +427,6 @@ config NODES_SHIFT
default "4"
depends on NEED_MULTIPLE_NODES
-config MAX_ACTIVE_REGIONS
- int
- default "256" if PPC64
- default "32"
-
config ARCH_SELECT_MEMORY_MODEL
def_bool y
depends on PPC64
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig
index 5a43a87..dba285e 100644
--- a/arch/sh/mm/Kconfig
+++ b/arch/sh/mm/Kconfig
@@ -137,13 +137,6 @@ config ARCH_SPARSEMEM_ENABLE
config ARCH_SPARSEMEM_DEFAULT
def_bool y
-config MAX_ACTIVE_REGIONS
- int
- default "6" if (CPU_SUBTYPE_SHX3 && SPARSEMEM)
- default "2" if SPARSEMEM && (CPU_SUBTYPE_SH7722 || \
- CPU_SUBTYPE_SH7785)
- default "1"
-
config ARCH_SELECT_MEMORY_MODEL
def_bool y
--
1.7.11.7
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] memblock: kill "config MAX_ACTIVE_REGIONS"
2013-03-21 9:27 [PATCH] memblock: kill "config MAX_ACTIVE_REGIONS" Paul Bolle
@ 2013-03-21 9:34 ` Paul Mundt
2013-03-21 9:48 ` James Hogan
0 siblings, 1 reply; 3+ messages in thread
From: Paul Mundt @ 2013-03-21 9:34 UTC (permalink / raw)
To: Paul Bolle
Cc: James Hogan, linux-sh, linux-kernel, Paul Mackerras, Tejun Heo,
linuxppc-dev
On Thu, Mar 21, 2013 at 10:27:56AM +0100, Paul Bolle wrote:
> The Kconfig symbol MAX_ACTIVE_REGIONS is unused. Commit
> 0ee332c1451869963626bf9cac88f165a90990e1 ("memblock: Kill
> early_node_map[]") removed the only place were it was actually used. But
> it did not remove its Kconfig entries (for powerpc and sh).
>
> Remove those two entries (and the entry for metag, that popped up in
> v3.9-rc1).
>
> Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
> ---
> 0) Eyeball tested again.
>
> 1) It felt silly to split this clean up patch into three patches. But if
> the maintainers involved disagree I'm happy to split and resend it.
>
Given that it's unused now it doesn't really matter how it gets applied,
it looks fine to me.
Acked-by: Paul Mundt <lethal@linux-sh.org>
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] memblock: kill "config MAX_ACTIVE_REGIONS"
2013-03-21 9:34 ` Paul Mundt
@ 2013-03-21 9:48 ` James Hogan
0 siblings, 0 replies; 3+ messages in thread
From: James Hogan @ 2013-03-21 9:48 UTC (permalink / raw)
To: Paul Bolle
Cc: linux-sh, linux-kernel, Paul Mundt, Paul Mackerras, Tejun Heo,
linuxppc-dev
On 21/03/13 09:34, Paul Mundt wrote:
> On Thu, Mar 21, 2013 at 10:27:56AM +0100, Paul Bolle wrote:
>> The Kconfig symbol MAX_ACTIVE_REGIONS is unused. Commit
>> 0ee332c1451869963626bf9cac88f165a90990e1 ("memblock: Kill
>> early_node_map[]") removed the only place were it was actually used. But
>> it did not remove its Kconfig entries (for powerpc and sh).
>>
>> Remove those two entries (and the entry for metag, that popped up in
>> v3.9-rc1).
>>
>> Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
>> ---
>> 0) Eyeball tested again.
>>
>> 1) It felt silly to split this clean up patch into three patches. But if
>> the maintainers involved disagree I'm happy to split and resend it.
>>
> Given that it's unused now it doesn't really matter how it gets applied,
> it looks fine to me.
>
> Acked-by: Paul Mundt <lethal@linux-sh.org>
>
Acked-by: James Hogan <james.hogan@imgtec.com>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2013-03-21 9:49 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-03-21 9:27 [PATCH] memblock: kill "config MAX_ACTIVE_REGIONS" Paul Bolle
2013-03-21 9:34 ` Paul Mundt
2013-03-21 9:48 ` James Hogan
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).