Re: [patch-2.6.36+ 06/12] usb: musb: gadget: fix dma length in txstate

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On Thu, Sep 16, 2010 at 08:53:30PM -0500, Ming Lei wrote:
2010/9/16 Ming Lei <tom.leiming@xxxxxxxxx>:
2010/9/16 Sergei Shtylyov <sshtylyov@xxxxxxxxxx>:
  I protest -- this breaks the CPPI case; request_size will always be 0.

Since we have defined max_len in dma_channel, why does not CPPI set it?

It is surely that we should fix it in CPPI dma code, isn't it?

Has done it in cppi_dma.c, follows the link:

      http://marc.info/?l=linux-usb&m=128468279328139&w=2

let's apply that one too.

--
balbi
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