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| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2017-05-29 17:31:56 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-06-05 19:59:03 +1000 |
| commit | 4386c096c2ffa1b3232d701e9d7ff82a1378e1c5 (patch) | |
| tree | b46800936b1cdd40adcc79945cf3a5d29da2cf7b /arch/powerpc/mm/dma-noncoherent.c | |
| parent | d2485644c7836514e337de456b5a6c8a1119fc8b (diff) | |
| download | lwn-4386c096c2ffa1b3232d701e9d7ff82a1378e1c5.tar.gz lwn-4386c096c2ffa1b3232d701e9d7ff82a1378e1c5.zip | |
powerpc/mm: Rename map_page() to map_kernel_page() on 32-bit
These two functions implement the same semantics, so unify their naming so we
can share code that calls them. The longer name is more descriptive so use it.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Acked-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/mm/dma-noncoherent.c')
| -rw-r--r-- | arch/powerpc/mm/dma-noncoherent.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/dma-noncoherent.c b/arch/powerpc/mm/dma-noncoherent.c index 2dc74e5c6458..382528475433 100644 --- a/arch/powerpc/mm/dma-noncoherent.c +++ b/arch/powerpc/mm/dma-noncoherent.c @@ -227,7 +227,7 @@ __dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *handle, gfp_t do { SetPageReserved(page); - map_page(vaddr, page_to_phys(page), + map_kernel_page(vaddr, page_to_phys(page), pgprot_val(pgprot_noncached(PAGE_KERNEL))); page++; vaddr += PAGE_SIZE; |