diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-05 09:58:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-05 09:58:37 -0700 |
| commit | f67d251a87ccb288a3a164c5226c6ee9ce8ea53d (patch) | |
| tree | bb54b8c8a06f06bd6d316452d442fd327fe0d712 /arch/m68k | |
| parent | 8e099d1e8be3f598dcefd04d3cd5eb3673d4e098 (diff) | |
| parent | 9a1a1aea7572179bebb7e9755be4c7d220e05cb4 (diff) | |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
Pull m68knommu fixes from Greg Ungerer:
"Just a couple of small fixes. Fix definition of page_to_phys() and
remove unecesary prototype of kobjsize()"
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:
m68knommu: Remove unnecessary prototype for kobjsize()
m68knommu: Correct page_to_phys when PAGE_OFFSET is non-zero.
Diffstat (limited to 'arch/m68k')
| -rw-r--r-- | arch/m68k/include/asm/pgtable_no.h | 5 | ||||
| -rw-r--r-- | arch/m68k/include/asm/virtconvert.h | 6 |
2 files changed, 1 insertions, 10 deletions
diff --git a/arch/m68k/include/asm/pgtable_no.h b/arch/m68k/include/asm/pgtable_no.h index c527fc2ecf82..11859b86b1f9 100644 --- a/arch/m68k/include/asm/pgtable_no.h +++ b/arch/m68k/include/asm/pgtable_no.h @@ -46,11 +46,6 @@ static inline int pte_file(pte_t pte) { return 0; } #define ZERO_PAGE(vaddr) (virt_to_page(0)) /* - * These would be in other places but having them here reduces the diffs. - */ -extern unsigned int kobjsize(const void *objp); - -/* * No page table caches to initialise. */ #define pgtable_cache_init() do { } while (0) diff --git a/arch/m68k/include/asm/virtconvert.h b/arch/m68k/include/asm/virtconvert.h index f35229b8651d..b8a82fb1cef8 100644 --- a/arch/m68k/include/asm/virtconvert.h +++ b/arch/m68k/include/asm/virtconvert.h @@ -26,16 +26,12 @@ static inline void *phys_to_virt(unsigned long address) } /* Permanent address of a page. */ -#ifdef CONFIG_MMU -#ifdef CONFIG_SINGLE_MEMORY_CHUNK +#if defined(CONFIG_MMU) && defined(CONFIG_SINGLE_MEMORY_CHUNK) #define page_to_phys(page) \ __pa(PAGE_OFFSET + (((page) - pg_data_map[0].node_mem_map) << PAGE_SHIFT)) #else #define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT) #endif -#else -#define page_to_phys(page) (((page) - mem_map) << PAGE_SHIFT) -#endif /* * IO bus memory addresses are 1:1 with the physical address, |