[PATCH 05/22] staging: comedi: s626: factor eos interrupt handling from s626_irq_handler()
Dan Carpenter
dan.carpenter at oracle.com
Mon Mar 25 12:52:22 UTC 2013
On Fri, Mar 22, 2013 at 03:55:51PM -0700, H Hartley Sweeten wrote:
> + /*
> + * Init ptr to DMA buffer that holds new ADC data. We skip the
> + * first uint16_t in the buffer because it contains junk data
> + * from the final ADC of the previous poll list scan.
> + */
> + int32_t *readaddr = (int32_t *)devpriv->ANABuf.LogicalBase + 1;
This was there since the code was merged, but why does it say we're
going to skip the first uint16_t when we actually skip int32_t?
Does anyone know?
regards,
dan carpenter
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