Hash_end has never been used, drop it.
Signed-off-by: Christophe Leroy <christophe.le...@c-s.fr>
---
v2: no change
v3: no change
arch/powerpc/mm/mmu_decl.h | 2 +-
arch/powerpc/mm/ppc_mmu_32.c | 4 +---
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h
index 74ff61dabcb1..f7f1374ba3ee 100644
--- a/arch/powerpc/mm/mmu_decl.h
+++ b/arch/powerpc/mm/mmu_decl.h
@@ -104,7 +104,7 @@ extern int __map_without_bats;
extern unsigned int rtas_data, rtas_size;
struct hash_pte;
-extern struct hash_pte *Hash, *Hash_end;
+extern struct hash_pte *Hash;
extern unsigned long Hash_size, Hash_mask;
#endif /* CONFIG_PPC32 */
diff --git a/arch/powerpc/mm/ppc_mmu_32.c b/arch/powerpc/mm/ppc_mmu_32.c
index bf1de3ca39bc..061feab884a6 100644
--- a/arch/powerpc/mm/ppc_mmu_32.c
+++ b/arch/powerpc/mm/ppc_mmu_32.c
@@ -36,7 +36,7 @@
#include "mmu_decl.h"
-struct hash_pte *Hash, *Hash_end;
+struct hash_pte *Hash;
unsigned long Hash_size, Hash_mask;
unsigned long _SDR1;
@@ -345,8 +345,6 @@ void __init MMU_init_hw(void)
__func__, Hash_size, Hash_size);
_SDR1 = __pa(Hash) | SDR1_LOW_BITS;
- Hash_end = (struct hash_pte *) ((unsigned long)Hash + Hash_size);
-
printk("Total memory = %lldMB; using %ldkB for hash table (at %p)\n",
(unsigned long long)(total_memory >> 20), Hash_size >> 10, Hash);
--
2.13.3
