x86: move pci-nommu's dma_mask check to common code

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The check to see if dev->dma_mask is NULL in pci-nommu is more
appropriate for dma_alloc_coherent().

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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FUJITA Tomonori 2008-09-08 18:10:11 +09:00 • committed by Ingo Molnar

parent 3a80b6aa27

commit de9f521fb7

2 changed files with 3 additions and 3 deletions

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3

arch/x86/kernel/pci-nommu.c

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3

include/asm-x86/dma-mapping.h

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