So that they can reserve some memory.
Signed-off-by: Felipe Contreras <felipe.contre...@gmail.com>
---
arch/arm/include/asm/mach/arch.h | 2 +-
arch/arm/mm/init.c | 7 ++++---
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/arch/arm/include/asm/mach/arch.h b/arch/arm/include/asm/mach/arch.h
index 8a0dd18..408e4d5 100644
--- a/arch/arm/include/asm/mach/arch.h
+++ b/arch/arm/include/asm/mach/arch.h
@@ -38,7 +38,7 @@ struct machine_desc {
void (*fixup)(struct machine_desc *,
struct tag *, char **,
struct meminfo *);
- void (*reserve)(void);/* reserve mem blocks */
+ void (*reserve)(struct meminfo *);/* reserve mem
blocks */
void (*map_io)(void);/* IO mapping function */
void (*init_irq)(void);
struct sys_timer *timer; /* system tick timer */
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index 7185b00..4b5c117 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -272,8 +272,6 @@ void __init arm_memblock_init(struct meminfo *mi, struct
machine_desc *mdesc)
int i;
memblock_init();
- for (i = 0; i < mi->nr_banks; i++)
- memblock_add(mi->bank[i].start, mi->bank[i].size);
/* Register the kernel text, kernel data and initrd with memblock. */
#ifdef CONFIG_XIP_KERNEL
@@ -295,7 +293,10 @@ void __init arm_memblock_init(struct meminfo *mi, struct
machine_desc *mdesc)
/* reserve any platform specific memblock areas */
if (mdesc->reserve)
- mdesc->reserve();
+ mdesc->reserve(mi);
+
+ for (i = 0; i < mi->nr_banks; i++)
+ memblock_add(mi->bank[i].start, mi->bank[i].size);
memblock_analyze();
memblock_dump_all();
--
1.7.3.1.2.g7fe2b
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