3 files changed, 0 insertions, 6 deletions

diff --git a/include/asm-sparc/machines.h b/include/asm-sparc/machines.h
index d6c6bf836206..c28c2f248794 100644
--- a/include/asm-sparc/machines.h
+++ b/include/asm-sparc/machines.h
@@ -17,8 +17,6 @@ struct Sun_Machine_Models {
  */
 #define NUM_SUN_MACHINES   15
 
-extern struct Sun_Machine_Models Sun_Machines[NUM_SUN_MACHINES];
-
 /* The machine type in the idprom area looks like this:
  *
  * ---------------
diff --git a/include/asm-sparc/mostek.h b/include/asm-sparc/mostek.h
index 29aad11b8f00..c35c916162fc 100644
--- a/include/asm-sparc/mostek.h
+++ b/include/asm-sparc/mostek.h
@@ -128,8 +128,6 @@ struct mostek48t08 {
         struct mostek48t02 regs;     /* Here is what we are interested in.   */
 };
 
-extern enum sparc_clock_type sp_clock_typ;
-
 #ifdef CONFIG_SUN4
 enum sparc_clock_type { MSTK48T02, MSTK48T08, \
 INTERSIL, MSTK_INVALID };
diff --git a/include/asm-sparc/timer.h b/include/asm-sparc/timer.h
index d909565f9410..361e53898dd7 100644
--- a/include/asm-sparc/timer.h
+++ b/include/asm-sparc/timer.h
@@ -84,8 +84,6 @@ struct sun4m_timer_regs {
         volatile unsigned int cfg;     /* equals zero at boot time... */
 };
 
-extern struct sun4m_timer_regs *sun4m_timers;
-
 #define SUN4D_PRM_CNT_L       0x80000000
 #define SUN4D_PRM_CNT_LVALUE  0x7FFFFC00