diff options
| author | Cong Wang <amwang@redhat.com> | 2011-11-25 23:14:16 +0800 |
|---|---|---|
| committer | Cong Wang <xiyou.wangcong@gmail.com> | 2012-03-20 21:48:14 +0800 |
| commit | 2480b2089210de3353b43419a80d9fa298d76f0e (patch) | |
| tree | 95d79e9af0a7a038e42acaa9d5dd0ade735ba78f /arch/powerpc/mm/dma-noncoherent.c | |
| parent | 9c02048fcdf3cd0ab2d04a0a01de100582db28e1 (diff) | |
powerpc: remove the second argument of k[un]map_atomic()
Signed-off-by: Cong Wang <amwang@redhat.com>
Diffstat (limited to 'arch/powerpc/mm/dma-noncoherent.c')
| -rw-r--r-- | arch/powerpc/mm/dma-noncoherent.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/mm/dma-noncoherent.c b/arch/powerpc/mm/dma-noncoherent.c index 329be36c0a8d..6747eece84af 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 */ |