[PATCH] x86: mark arch_ioremap_p{m,u}d_supported() __init

[PATCH] x86: mark arch_ioremap_p{m,u}d_supported() __init

[Jan Beulich]

... as their only caller is.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
---
 arch/x86/mm/ioremap.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- 4.1-rc5/arch/x86/mm/ioremap.c
+++ 4.1-rc5-x86-ioremap-huge-supported/arch/x86/mm/ioremap.c
@@ -331,7 +331,7 @@ void iounmap(volatile void __iomem *addr
 }
 EXPORT_SYMBOL(iounmap);
 
-int arch_ioremap_pud_supported(void)
+int __init arch_ioremap_pud_supported(void)
 {
 #ifdef CONFIG_X86_64
 	return cpu_has_gbpages;
@@ -340,7 +340,7 @@ int arch_ioremap_pud_supported(void)
 #endif
 }
 
-int arch_ioremap_pmd_supported(void)
+int __init arch_ioremap_pmd_supported(void)
 {
 	return cpu_has_pse;
 }

[tip:x86/mm] x86/mm: Mark arch_ioremap_p{m,u}d_supported() __init

[tip-bot for Jan Beulich]

Commit-ID:  1e6277de3a23373b89e0affc3d179f2173b857a4
Gitweb:     http://git.kernel.org/tip/1e6277de3a23373b89e0affc3d179f2173b857a4
Author:     Jan Beulich <JBeulich@suse.com>
AuthorDate: Thu, 28 May 2015 09:29:27 +0100
Committer:  Ingo Molnar <mingo@kernel.org>
CommitDate: Thu, 28 May 2015 11:08:38 +0200

x86/mm: Mark arch_ioremap_p{m,u}d_supported() __init

... as their only caller is.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/5566EE07020000780007E683@mail.emea.novell.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 arch/x86/mm/ioremap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 82d63ed..b0da358 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -365,7 +365,7 @@ void iounmap(volatile void __iomem *addr)
 }
 EXPORT_SYMBOL(iounmap);
 
-int arch_ioremap_pud_supported(void)
+int __init arch_ioremap_pud_supported(void)
 {
 #ifdef CONFIG_X86_64
 	return cpu_has_gbpages;
@@ -374,7 +374,7 @@ int arch_ioremap_pud_supported(void)
 #endif
 }
 
-int arch_ioremap_pmd_supported(void)
+int __init arch_ioremap_pmd_supported(void)
 {
 	return cpu_has_pse;
 }