Re: [PATCH 3/3] mmc: dw_mmc: fix error handling in PIO mode

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Hi,

On Tue, Jul 31 2012, Seungwon Jeon wrote:
> Data transfer will be continued until all the bytes are transmitted,
> even if data crc error occurs during a multiple-block data transfer.
> This means RXDR/TXDR interrupts will occurs until data transfer is
> terminated. Early setting of host->sg to NULL prevents going into
> xxx_data_pio functions, hence permanent unhandled RXDR/TXDR interrupts
> occurs. And checking error interrupt status in the xxx_data_pio functions
> is no need because dw_mci_interrupt does do the same. This patch also
> removes it.
>
> Signed-off-by: Seungwon Jeon <tgih.jun@xxxxxxxxxxx>

Thanks, pushed to mmc-next for 3.7.

- Chris.
-- 
Chris Ball   <cjb@xxxxxxxxxx>   <http://printf.net/>
One Laptop Per Child
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