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powerpc/32: Remove RELOCATABLE_PPC32

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It is seldom used in the kernel code and can be easily replaced by
either RELOCATABLE or PPC32. So there is no reason to keep a separate
kernel option for this.

Signed-off-by: Kevin Hao <haokexin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Kevin Hao
2016-07-13 09:14:40 +08:00
committed by Michael Ellerman
parent 4c91bd6eea
commit 27d1149667
5 changed files with 6 additions and 11 deletions
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6
arch/powerpc/include/asm/page.h
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@@ -96,7 +96,7 @@ extern unsigned int HPAGE_SHIFT;
extern phys_addr_t memstart_addr;
extern phys_addr_t kernstart_addr;
#ifdef CONFIG_RELOCATABLE_PPC32
#if defined(CONFIG_RELOCATABLE) && defined(CONFIG_PPC32)
extern long long virt_phys_offset;
#endif
@@ -139,9 +139,9 @@ extern long long virt_phys_offset;
* determine MEMORY_START until then. However we can determine PHYSICAL_START
* from information at hand (program counter, TLB lookup).
*
* On BookE with RELOCATABLE (RELOCATABLE_PPC32)
* On BookE with RELOCATABLE && PPC32
*
* With RELOCATABLE_PPC32, we support loading the kernel at any physical
* With RELOCATABLE && PPC32, we support loading the kernel at any physical
* address without any restriction on the page alignment.
*
* We find the runtime address of _stext and relocate ourselves based on