Andy Shevchenko 8368d6a2b7 pch_uart: don't hardcode PCI slot to get DMA device
The DMA is a function 0 of the multifunction device where SPI host is attached.
Thus, we may avoid to hardcode PCI slot number.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-08-01 16:04:21 -07:00
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2014-08-01 16:04:21 -07:00
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