[PATCH 03/10] sparc64: Fix prototype warning for vmemmap_free

[Sam Ravnborg via B4 Relay]

From: Sam Ravnborg <sam@xxxxxxxxxxxx>

Fix the following warning:
arch/sparc/mm/init_64.c:2644:6: warning: no previous prototype for ‘vmemmap_free’

The function vmemmap_free() is only used for systems with
CONFIG_MEMORY_HOTPLUG defined - and sparc64 do not support this.
Drop the empty function as it has no users.

Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
Cc: Andreas Larsson <andreas@xxxxxxxxxxx>
Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
---
 arch/sparc/mm/init_64.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index f83017992eaa..5444b515815a 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -2640,11 +2640,6 @@ int __meminit vmemmap_populate(unsigned long vstart, unsigned long vend,
 
 	return 0;
 }
-
-void vmemmap_free(unsigned long start, unsigned long end,
-		struct vmem_altmap *altmap)
-{
-}
 #endif /* CONFIG_SPARSEMEM_VMEMMAP */
 
 /* These are actually filled in at boot time by sun4{u,v}_pgprot_init() */

-- 
2.34.1