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x86: remove arch specific early_init_dt_alloc_memory_arch

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Now that the DT core code handles bootmem arches, we can remove the x86
specific early_init_dt_alloc_memory_arch function.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: x86@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Rob Herring 2018-01-05 16:14:00 -06:00
parent f7a6e01c8c
commit b75e250a90
1 changed files with 0 additions and 6 deletions
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6
arch/x86/kernel/devicetree.c
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@ -2,7 +2,6 @@
/*
* Architecture specific OF callbacks.
*/
#include <linux/bootmem.h>
#include <linux/export.h>
#include <linux/io.h>
#include <linux/interrupt.h>
@ -39,11 +38,6 @@ void __init early_init_dt_add_memory_arch(u64 base, u64 size)
BUG();
}
void * __init early_init_dt_alloc_memory_arch(u64 size, u64 align)
{
return __alloc_bootmem(size, align, __pa(MAX_DMA_ADDRESS));
}
void __init add_dtb(u64 data)
{
initial_dtb = data + offsetof(struct setup_data, data);