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ARM: PL08x: shrink srcbus/dstbus in txd structure

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We only need to store the dma address.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Russell King - ARM Linux
2011-01-03 22:43:35 +00:00
committed by Dan Williams
parent 542361f8e3
commit d7244e9a27
2 changed files with 12 additions and 12 deletions
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4
include/linux/amba/pl08x.h
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@@ -114,8 +114,8 @@ struct pl08x_txd {
struct dma_async_tx_descriptor tx;
struct list_head node;
enum dma_data_direction direction;
struct pl08x_bus_data srcbus;
struct pl08x_bus_data dstbus;
dma_addr_t src_addr;
dma_addr_t dst_addr;
size_t len;
dma_addr_t llis_bus;
void *llis_va;