powerpc: Replace mem_init_done with slab_is_available()

[linux.git] / arch / powerpc / mm / mem.c

diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index b7285a5870f86190ec1a9c5a0e88d4eef45e3ed7..45fda71feb27465fcd4079744d0a19cd9f168ea9 100644 (file)
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -61,7 +61,6 @@
 #define CPU_FTR_NOEXECUTE      0
 #endif
 
-int mem_init_done;
 unsigned long long memory_limit;
 
 #ifdef CONFIG_HIGHMEM
@@ -377,8 +376,6 @@ void __init mem_init(void)
        pr_info("  * 0x%08lx..0x%08lx  : vmalloc & ioremap\n",
                VMALLOC_START, VMALLOC_END);
 #endif /* CONFIG_PPC32 */
-
-       mem_init_done = 1;
 }
 
 void free_initmem(void)