| commit | 738ef42e32fe95553a424c04016b936c9f6c9afb | |
| author | Becky Bruce <beckyb@kernel.crashing.org> | |
| Mon, 21 Sep 2009 08:26:35 +0000 (21 08:26 +0000) | ||
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | |
| Thu, 24 Sep 2009 05:31:43 +0000 (24 15:31 +1000) | ||
| tree | f45f21a92eacbb22bd3223c5ac725473c6ec1d72 | treesnapshot (tar.gz zip) |
| parent | 1cebd7a0f62804ca24f7b7b35e8105000b9e879a | commitdiff |
powerpc: Change archdata dma_data to a union
Sometimes this is used to hold a simple offset, and sometimes
it is used to hold a pointer. This patch changes it to a union containing
void * and dma_addr_t. get/set accessors are also provided, because it was
getting a bit ugly to get to the actual data.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Sometimes this is used to hold a simple offset, and sometimes
it is used to hold a pointer. This patch changes it to a union containing
void * and dma_addr_t. get/set accessors are also provided, because it was
getting a bit ugly to get to the actual data.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
12 files changed: