dma40: implement prep_memcpy as a wrapper around memcpy_sg
To simplify the code. Acked-by: Per Forlin <per.forlin@stericsson.com> Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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@@ -198,7 +198,7 @@ static int d40_seg_size(int size, int data_width1, int data_width2)
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return seg_max;
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}
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struct d40_phy_lli *d40_phy_buf_to_lli(struct d40_phy_lli *lli,
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static struct d40_phy_lli *d40_phy_buf_to_lli(struct d40_phy_lli *lli,
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dma_addr_t addr,
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u32 size,
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int psize,
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