diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/highmem.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_pr.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/mm/dma-noncoherent.c | 5 | ||||
| -rw-r--r-- | arch/powerpc/mm/hugetlbpage.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/mm/mem.c | 4 |
5 files changed, 9 insertions, 10 deletions
diff --git a/arch/powerpc/include/asm/highmem.h b/arch/powerpc/include/asm/highmem.h index dbc2640..caaf6e0 100644 --- a/arch/powerpc/include/asm/highmem.h +++ b/arch/powerpc/include/asm/highmem.h @@ -79,7 +79,7 @@ static inline void kunmap(struct page *page) kunmap_high(page); } -static inline void *__kmap_atomic(struct page *page) +static inline void *kmap_atomic(struct page *page) { return kmap_atomic_prot(page, kmap_prot); } diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c index e2cfb9e..220fcdf 100644 --- a/arch/powerpc/kvm/book3s_pr.c +++ b/arch/powerpc/kvm/book3s_pr.c @@ -227,14 +227,14 @@ static void kvmppc_patch_dcbz(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte) hpage_offset /= 4; get_page(hpage); - page = kmap_atomic(hpage, KM_USER0); + page = kmap_atomic(hpage); /* patch dcbz into reserved instruction, so we trap */ for (i=hpage_offset; i < hpage_offset + (HW_PAGE_SIZE / 4); i++) if ((page[i] & 0xff0007ff) == INS_DCBZ) page[i] &= 0xfffffff7; - kunmap_atomic(page, KM_USER0); + kunmap_atomic(page); put_page(hpage); } diff --git a/arch/powerpc/mm/dma-noncoherent.c b/arch/powerpc/mm/dma-noncoherent.c index 329be36..6747eec 100644 --- a/arch/powerpc/mm/dma-noncoherent.c +++ b/arch/powerpc/mm/dma-noncoherent.c @@ -365,12 +365,11 @@ static inline void __dma_sync_page_highmem(struct page *page, local_irq_save(flags); do { - start = (unsigned long)kmap_atomic(page + seg_nr, - KM_PPC_SYNC_PAGE) + seg_offset; + start = (unsigned long)kmap_atomic(page + seg_nr) + seg_offset; /* Sync this buffer segment */ __dma_sync((void *)start, seg_size, direction); - kunmap_atomic((void *)start, KM_PPC_SYNC_PAGE); + kunmap_atomic((void *)start); seg_nr++; /* Calculate next buffer segment size */ diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c index a8b3cc7..57c7465 100644 --- a/arch/powerpc/mm/hugetlbpage.c +++ b/arch/powerpc/mm/hugetlbpage.c @@ -910,9 +910,9 @@ void flush_dcache_icache_hugepage(struct page *page) if (!PageHighMem(page)) { __flush_dcache_icache(page_address(page+i)); } else { - start = kmap_atomic(page+i, KM_PPC_SYNC_ICACHE); + start = kmap_atomic(page+i); __flush_dcache_icache(start); - kunmap_atomic(start, KM_PPC_SYNC_ICACHE); + kunmap_atomic(start); } } } diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index d974b79..baaafde 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -458,9 +458,9 @@ void flush_dcache_icache_page(struct page *page) #endif #ifdef CONFIG_BOOKE { - void *start = kmap_atomic(page, KM_PPC_SYNC_ICACHE); + void *start = kmap_atomic(page); __flush_dcache_icache(start); - kunmap_atomic(start, KM_PPC_SYNC_ICACHE); + kunmap_atomic(start); } #elif defined(CONFIG_8xx) || defined(CONFIG_PPC64) /* On 8xx there is no need to kmap since highmem is not supported */ |
