MIPS: SGI-IP27: remove not used stuff inherited from IRIX

Most of the SN/SN0 header files are inherited from IRIX header files,
but not all of that stuff is useful for Linux. Remove not used parts.

Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org

diff --git a/arch/mips/include/asm/sn/arch.h b/arch/mips/include/asm/sn/arch.h
index 3f1fb14..97fa2b6 100644 (file)
--- a/arch/mips/include/asm/sn/arch.h
+++ b/arch/mips/include/asm/sn/arch.h
@@ -19,8 +19,6 @@
 
 #define cputonasid(cpu)                (sn_cpu_info[(cpu)].p_nasid)
 #define cputoslice(cpu)                (sn_cpu_info[(cpu)].p_slice)
-#define makespnum(_nasid, _slice)                                      \
-               (((_nasid) << CPUS_PER_NODE_SHFT) | (_slice))
 
 #define INVALID_NASID          (nasid_t)-1
 #define INVALID_CNODEID                (cnodeid_t)-1
@@ -47,12 +45,6 @@ extern nasid_t compact_to_nasid_node[MAX_COMPACT_NODES];
  * will continue to work.  Don't use the arrays above directly.
  */
 
-#define NASID_TO_REGION(nnode)         \
-    ((nnode) >> \
-     (is_fine_dirmode() ? NASID_TO_FINEREG_SHFT : NASID_TO_COARSEREG_SHFT))
-
-extern cnodeid_t nasid_to_compact_node[MAX_NASIDS];
-extern nasid_t compact_to_nasid_node[MAX_COMPACT_NODES];
 extern cnodeid_t cpuid_to_compact_node[MAXCPUS];
 
 #define NASID_TO_COMPACT_NODEID(nnode) (nasid_to_compact_node[nnode])

diff --git a/arch/mips/include/asm/sn/sn0/arch.h b/arch/mips/include/asm/sn/sn0/arch.h
index 425a67e..ea8a698 100644 (file)
--- a/arch/mips/include/asm/sn/sn0/arch.h
+++ b/arch/mips/include/asm/sn/sn0/arch.h
@@ -66,7 +66,5 @@
 #define SLOT_MIN_MEM_SIZE      (32*1024*1024)
 
 #define CPUS_PER_NODE          2       /* CPUs on a single hub */
-#define CPUS_PER_NODE_SHFT     1       /* Bits to shift in the node number */
-#define CPUS_PER_SUBNODE       2       /* CPUs on a single hub PI */
 
 #endif /* _ASM_SN_SN0_ARCH_H */

diff --git a/arch/mips/include/asm/sn/types.h b/arch/mips/include/asm/sn/types.h
index 6d24d4e..f9d0bc2 100644 (file)
--- a/arch/mips/include/asm/sn/types.h
+++ b/arch/mips/include/asm/sn/types.h
@@ -12,13 +12,10 @@
 #include <linux/types.h>
 
 typedef unsigned long  cpuid_t;
-typedef unsigned long  cnodemask_t;
 typedef signed short   nasid_t;        /* node id in numa-as-id space */
 typedef signed short   cnodeid_t;      /* node id in compact-id space */
 typedef signed char    partid_t;       /* partition ID type */
 typedef signed short   moduleid_t;     /* user-visible module number type */
-typedef signed short   cmoduleid_t;    /* kernel compact module id type */
-typedef unsigned char  clusterid_t;    /* Clusterid of the cell */
 
 typedef dev_t          vertex_hdl_t;   /* hardware graph vertex handle */