Re: [PATCH 2/2] pdc202xx_old: ignore "FIFO empty" bit in test_irq() method

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From: Sergei Shtylyov <sshtylyov@xxxxxxxxxxxxx>
Date: Wed, 14 Apr 2010 19:52:59 +0400

> The driver takes into account not only the interrupt status bit but also "FIFO
> empty" bit in its test_irq() method. This actually is a superfluous check since
> for the DMA commands calling the dma_test_irq() method further in the interrupt
> handler makes sure FIFO is emptied.
> 
> Signed-off-by: Sergei Shtylyov <sshtylyov@xxxxxxxxxxxxx>
> 
> ---
> The patch is atop of ide-2.6.git tree...
> 
> Russell, would you mind giving this patch a test?

Applied, but I don't want to push this out until there is
positive testing from Russell.

Russell, please test Sergei's patch, thanks!
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