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-rw-r--r--arch/parisc/mm/init.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index b64602a99d8..f2b96f1e0da 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -27,6 +27,7 @@
#include <asm/tlb.h>
#include <asm/pdc_chassis.h>
#include <asm/mmzone.h>
+#include <asm/sections.h>
DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
@@ -417,11 +418,10 @@ void free_initmem(void)
#ifdef CONFIG_DEBUG_RODATA
void mark_rodata_ro(void)
{
- extern char __start_rodata, __end_rodata;
/* rodata memory was already mapped with KERNEL_RO access rights by
pagetable_init() and map_pages(). No need to do additional stuff here */
printk (KERN_INFO "Write protecting the kernel read-only data: %luk\n",
- (unsigned long)(&__end_rodata - &__start_rodata) >> 10);
+ (unsigned long)(__end_rodata - __start_rodata) >> 10);
}
#endif