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authorAdrian Bunk <bunk@kernel.org>2008-06-05 22:41:51 +0400
committerDavid S. Miller <davem@davemloft.net>2008-07-18 08:38:01 +0400
commit50215d6511265d46ba14038640b16c5dd7731ff4 (patch)
treee8c70718dcb89aee9fc7ee4f42e22f3a382a85c6 /include/asm-sparc
parentc61c65cdcd1021cfbd7be8685ff1cf4f86c68c44 (diff)
downloadlinux-50215d6511265d46ba14038640b16c5dd7731ff4.tar.xz
sparc/mm/: possible cleanups
This patch contains the following possible cleanups: - make the following needlessly global code static: - fault.c: force_user_fault() - init.c: calc_max_low_pfn() - init.c: pgt_cache_water[] - init.c: map_high_region() - srmmu.c: hwbug_bitmask - srmmu.c: srmmu_swapper_pg_dir - srmmu.c: srmmu_context_table - srmmu.c: is_hypersparc - srmmu.c: srmmu_cache_pagetables - srmmu.c: srmmu_nocache_size - srmmu.c: srmmu_nocache_end - srmmu.c: srmmu_get_nocache() - srmmu.c: srmmu_free_nocache() - srmmu.c: srmmu_early_allocate_ptable_skeleton() - srmmu.c: srmmu_nocache_calcsize() - srmmu.c: srmmu_nocache_init() - srmmu.c: srmmu_alloc_thread_info() - srmmu.c: early_pgtable_allocfail() - srmmu.c: srmmu_early_allocate_ptable_skeleton() - srmmu.c: srmmu_allocate_ptable_skeleton() - srmmu.c: srmmu_inherit_prom_mappings() - sunami.S: tsunami_copy_1page - remove the following unused code: - init.c: struct sparc_aliases Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-sparc')
-rw-r--r--include/asm-sparc/mbus.h2
-rw-r--r--include/asm-sparc/page.h2
2 files changed, 0 insertions, 4 deletions
diff --git a/include/asm-sparc/mbus.h b/include/asm-sparc/mbus.h
index bb5ae614b166..69f07a022ee6 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 6aa9e4c910cf..14de518cc38f 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 */