2 files changed, 0 insertions, 4 deletions
diff --git a/include/asm-sparc/mbus.h b/include/asm-sparc/mbus.h
index bb5ae61..69f07a0 100644
--- a/include/asm-sparc/mbus.h
+++ b/include/asm-sparc/mbus.h
@@ -43,8 +43,6 @@ extern unsigned int viking_rev, swift_rev, cypress_rev;
 #define HWBUG_SUPERSCALAR_BAD        0x00000080
 #define HWBUG_PACINIT_BITROT         0x00000100
 
-extern unsigned int hwbug_bitmask;
-
 /* First the module type values. To find out which you have, just load
  * the mmu control register from ASI_M_MMUREG alternate address space and
  * shift the value right 28 bits.
diff --git a/include/asm-sparc/page.h b/include/asm-sparc/page.h
index 6aa9e4c..14de518 100644
--- a/include/asm-sparc/page.h
+++ b/include/asm-sparc/page.h
@@ -58,8 +58,6 @@ struct cache_palias {
 	int context;
 };
 
-extern struct cache_palias *sparc_aliases;
-
 /* passing structs on the Sparc slow us down tremendously... */
 
 /* #define STRICT_MM_TYPECHECKS */