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booke/powerpc: define wimge shift mask to fix compilation error

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This fixes below compilation error on SOCs where CONFIG_PHYS_64BIT
is not defined:

 arch/powerpc/kvm/e500_mmu_host.c: In function 'kvmppc_e500_shadow_map':
| arch/powerpc/kvm/e500_mmu_host.c:631:20: error: 'PTE_WIMGE_SHIFT' undeclared (first use in this function)
|    wimg = (*ptep >> PTE_WIMGE_SHIFT) & MAS2_WIMGE_MASK;
|                     ^
| arch/powerpc/kvm/e500_mmu_host.c:631:20: note: each undeclared identifier is reported only once for each function it appears in
| make[1]: *** [arch/powerpc/kvm/e500_mmu_host.o] Error 1

Signed-off-by: Bharat Bhushan <Bharat.Bhushan@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
This commit is contained in:
Bharat Bhushan 2014-05-13 12:18:22 +05:30 committed by Scott Wood
parent c152833949
commit 2759a7f13d
1 changed files with 2 additions and 0 deletions
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2
arch/powerpc/include/asm/pte-fsl-booke.h
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@ -37,5 +37,7 @@
#define _PMD_PRESENT_MASK (PAGE_MASK)
#define _PMD_BAD (~PAGE_MASK)
#define PTE_WIMGE_SHIFT (6)
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_PTE_FSL_BOOKE_H */