diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2015-05-18 12:46:37 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2015-05-19 11:27:13 +0530 |
| commit | 45309493509b5acd667246c8232dd4911a7a168c (patch) | |
| tree | 08ab889f5fbd7ae86b324725db9976923d590dc9 /arch/arc/mm | |
| parent | 1269f4d5c9022ddd53d62e9bfa89b2af08c934ea (diff) | |
ARC: fold ___flush_dcache_page into __flush_dcache_page
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/mm')
| -rw-r--r-- | arch/arc/mm/cache_arc700.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arc/mm/cache_arc700.c b/arch/arc/mm/cache_arc700.c index 12b2100db073..322e11b3b1e3 100644 --- a/arch/arc/mm/cache_arc700.c +++ b/arch/arc/mm/cache_arc700.c @@ -493,7 +493,7 @@ void flush_dcache_page(struct page *page) } else if (page_mapped(page)) { /* kernel reading from page with U-mapping */ - void *paddr = page_address(page); + unsigned long paddr = (unsigned long)page_address(page); unsigned long vaddr = page->index << PAGE_CACHE_SHIFT; if (addr_not_cache_congruent(paddr, vaddr)) @@ -605,7 +605,7 @@ void __inv_icache_page(unsigned long paddr, unsigned long vaddr) * wrapper to clearout kernel or userspace mappings of a page * For kernel mappings @vaddr == @paddr */ -void ___flush_dcache_page(unsigned long paddr, unsigned long vaddr) +void __flush_dcache_page(unsigned long paddr, unsigned long vaddr) { __dc_line_op(paddr, vaddr & PAGE_MASK, PAGE_SIZE, OP_FLUSH_N_INV); } @@ -637,7 +637,7 @@ void flush_cache_page(struct vm_area_struct *vma, unsigned long u_vaddr, u_vaddr &= PAGE_MASK; - ___flush_dcache_page(paddr, u_vaddr); + __flush_dcache_page(paddr, u_vaddr); if (vma->vm_flags & VM_EXEC) __inv_icache_page(paddr, u_vaddr); @@ -663,8 +663,8 @@ void flush_anon_page(struct vm_area_struct *vma, struct page *page, void copy_user_highpage(struct page *to, struct page *from, unsigned long u_vaddr, struct vm_area_struct *vma) { - void *kfrom = page_address(from); - void *kto = page_address(to); + unsigned long kfrom = (unsigned long)page_address(from); + unsigned long kto = (unsigned long)page_address(to); int clean_src_k_mappings = 0; /* @@ -680,7 +680,7 @@ void copy_user_highpage(struct page *to, struct page *from, clean_src_k_mappings = 1; } - copy_page(kto, kfrom); + copy_page((void *)kto, (void *)kfrom); /* * Mark DST page K-mapping as dirty for a later finalization by |