| commit | 1c4a4f48a14861a567c8861355bc8252da3a003f | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Sat Oct 31 15:58:30 2009 +0000 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Mon Nov 23 12:53:26 2009 +0000 |
| tree | 03285de0d6347b409f9691d32a36b61d7c1eac63 | |
| parent | 719301ff1c77b6da7b1b6f78a1e51af64a678619 [diff] |
ARM: dma-mapping: simplify page_to_dma() and __pfn_to_bus() The non-highmem() and the __pfn_to_bus() based page_to_dma() both compile to the same code, so its pointless having these two different approaches. Use the __pfn_to_bus() based version. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Tested-By: Jamie Iles <jamie@jamieiles.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>