spi: add CONFIG_NEED_SG_DMA_LENGTH for dma_length
authorHuibin Hong <huibin.hong@rock-chips.com>
Thu, 19 Mar 2015 09:53:14 +0000 (17:53 +0800)
committerHuibin Hong <huibin.hong@rock-chips.com>
Thu, 19 Mar 2015 09:53:14 +0000 (17:53 +0800)
commit835766d5fe2578f6fa919afd4958f3d9ff0e6d5b
tree16b054165def7ef1276bcc29e3547694517683d2
parent397b32829109de452d528a1ab0f017d53b83553a
spi: add CONFIG_NEED_SG_DMA_LENGTH for dma_length

Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
drivers/spi/spi-rockchip-dma.c