[PATCH] x86: remove dead config option X86_CPU

[PATCH] x86: remove dead config option X86_CPU

[Jan Beulich]

This isn't being referenced anywhere, and the selects done from it can
be easily done together with all the other X86 ones

Signed-off-by: Jan Beulich <jbeulich@novell.com>

---
 arch/x86/Kconfig     |    2 ++
 arch/x86/Kconfig.cpu |    5 -----
 2 files changed, 2 insertions(+), 5 deletions(-)

--- 2.6.38-rc7/arch/x86/Kconfig
+++ 2.6.38-rc7-x86-remove-X86_CPU/arch/x86/Kconfig
@@ -64,6 +64,8 @@ config X86
 	select HAVE_TEXT_POKE_SMP
 	select HAVE_GENERIC_HARDIRQS
 	select HAVE_SPARSE_IRQ
+	select GENERIC_FIND_FIRST_BIT
+	select GENERIC_FIND_NEXT_BIT
 	select GENERIC_IRQ_PROBE
 	select GENERIC_PENDING_IRQ if SMP
 	select USE_GENERIC_SMP_HELPERS if SMP
--- 2.6.38-rc7/arch/x86/Kconfig.cpu
+++ 2.6.38-rc7-x86-remove-X86_CPU/arch/x86/Kconfig.cpu
@@ -294,11 +294,6 @@ config X86_GENERIC
 
 endif
 
-config X86_CPU
-	def_bool y
-	select GENERIC_FIND_FIRST_BIT
-	select GENERIC_FIND_NEXT_BIT
-
 #
 # Define implied options from the CPU selection here
 config X86_INTERNODE_CACHE_SHIFT

[tip:x86/asm] x86: Remove dead config option X86_CPU

[tip-bot for Jan Beulich]

Commit-ID:  24a2a35a18ebc4e143e86ad3fda50ee78de30d06
Gitweb:     http://git.kernel.org/tip/24a2a35a18ebc4e143e86ad3fda50ee78de30d06
Author:     Jan Beulich <JBeulich@novell.com>
AuthorDate: Fri, 4 Mar 2011 14:57:48 +0000
Committer:  Ingo Molnar <mingo@elte.hu>
CommitDate: Fri, 4 Mar 2011 16:34:33 +0100

x86: Remove dead config option X86_CPU

This isn't being referenced anywhere, and the selects done from
it can be easily done together with all the other X86 ones

Signed-off-by: Jan Beulich <jbeulich@novell.com>
LKML-Reference: <4D710BFC0200007800034F3A@vpn.id2.novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
 arch/x86/Kconfig     |    2 ++
 arch/x86/Kconfig.cpu |    5 -----
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index d5ed94d..43214e3 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -64,6 +64,8 @@ config X86
 	select HAVE_TEXT_POKE_SMP
 	select HAVE_GENERIC_HARDIRQS
 	select HAVE_SPARSE_IRQ
+	select GENERIC_FIND_FIRST_BIT
+	select GENERIC_FIND_NEXT_BIT
 	select GENERIC_IRQ_PROBE
 	select GENERIC_PENDING_IRQ if SMP
 	select USE_GENERIC_SMP_HELPERS if SMP
diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu
index 283c5a6..ed47e6e 100644
--- a/arch/x86/Kconfig.cpu
+++ b/arch/x86/Kconfig.cpu
@@ -294,11 +294,6 @@ config X86_GENERIC
 
 endif
 
-config X86_CPU
-	def_bool y
-	select GENERIC_FIND_FIRST_BIT
-	select GENERIC_FIND_NEXT_BIT
-
 #
 # Define implied options from the CPU selection here
 config X86_INTERNODE_CACHE_SHIFT

Re: [tip:x86/asm] x86: Remove dead config option X86_CPU

[Ingo Molnar]

* tip-bot for Jan Beulich <JBeulich@novell.com> wrote:

> Commit-ID:  24a2a35a18ebc4e143e86ad3fda50ee78de30d06
> Gitweb:     http://git.kernel.org/tip/24a2a35a18ebc4e143e86ad3fda50ee78de30d06
> Author:     Jan Beulich <JBeulich@novell.com>
> AuthorDate: Fri, 4 Mar 2011 14:57:48 +0000
> Committer:  Ingo Molnar <mingo@elte.hu>
> CommitDate: Fri, 4 Mar 2011 16:34:33 +0100
> 
> x86: Remove dead config option X86_CPU
> 
> This isn't being referenced anywhere, and the selects done from
> it can be easily done together with all the other X86 ones

This broke UML ...

mm/built-in.o: In function `vm_unmap_aliases':
/home/mingo/tip/mm/vmalloc.c:989: undefined reference to `find_next_bit'
/home/mingo/tip/mm/vmalloc.c:993: undefined reference to `find_next_zero_bit'
/home/mingo/tip/mm/vmalloc.c:1006: undefined reference to `find_next_bit'

Thanks,

	Ingo