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Commit ae86f008 authored by Stephen Rothwell's avatar Stephen Rothwell Committed by Paul Mackerras
Browse files

[POWERPC] htab_remove_mapping is only used by MEMORY_HOTPLUG 



This eliminates a warning in builds that don't define
CONFIG_MEMORY_HOTPLUG.

Signed-off-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent c6d4d5a8

arch/powerpc/mm/hash_utils_64.c

+2 −0
Original line number Diff line number Diff line
@@ -192,6 +192,7 @@ int htab_bolt_mapping(unsigned long vstart, unsigned long vend, 
	return ret < 0 ? ret : 0;

}



#ifdef CONFIG_MEMORY_HOTPLUG

static int htab_remove_mapping(unsigned long vstart, unsigned long vend,

		      int psize, int ssize)

{
@@ -212,6 +213,7 @@ static int htab_remove_mapping(unsigned long vstart, unsigned long vend, 


	return 0;

}

#endif /* CONFIG_MEMORY_HOTPLUG */



static int __init htab_dt_scan_seg_sizes(unsigned long node,

					 const char *uname, int depth,