Re: [PATCH] spi: dw: Fix detecting FIFO depth

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On Mon, Jan 05, 2015 at 09:32:56AM +0800, Axel Lin wrote:
> Current code tries to find the highest valid fifo depth by checking the value
> it wrote to DW_SPI_TXFLTR. There are a few problems in current code:
> 1) There is an off-by-one in dws->fifo_len setting because it assumes the latest
>    register write fails so the latest valid value should be fifo - 1.

Applied, thanks.

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