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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-05-13 11:21:01 +0900 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-05-13 11:21:01 +0900 |
| commit | 619b5891903936f3e493bf8cda18a8b6664fcdd7 (patch) | |
| tree | 58472edc2ba7fc7319a139f7903913892cb7603f /arch/arm64/include/asm/memory.h | |
| parent | 19726630c69eb373d6d5d4f3934c2ed540914344 (diff) | |
| parent | 1f53ba6e81749a420226e5502c49ab83ba85c81d (diff) | |
Merge tag 'stable/for-linus-3.15-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen bug fixes from David Vrabel:
- Fix arm64 crash on boot.
- Quiet a noisy arm build warning (virt_to_pfn() redefined).
* tag 'stable/for-linus-3.15-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
arm64: introduce virt_to_pfn
xen/events/fifo: correctly align bitops
arm/xen: Remove definiition of virt_to_pfn in asm/xen/page.h
Diffstat (limited to 'arch/arm64/include/asm/memory.h')
| -rw-r--r-- | arch/arm64/include/asm/memory.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index e94f9458aa6f..993bce527b85 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -138,6 +138,7 @@ static inline void *phys_to_virt(phys_addr_t x) #define __pa(x) __virt_to_phys((unsigned long)(x)) #define __va(x) ((void *)__phys_to_virt((phys_addr_t)(x))) #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) +#define virt_to_pfn(x) __phys_to_pfn(__virt_to_phys(x)) /* * virt_to_page(k) convert a _valid_ virtual address to struct page * |