spi: Fix modalias for ACPI enumerated SPI devices

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There is a minor fault about ACPI enumerated SPI devices with their modalias
attribute. Now modalias is set by device instance not by hardware ID.
For example "spi:INTABCD:00", "spi:INTABCD:01" etc.

This means each device instance gets different modalias which does match
with generated modules.alias. Currently this is not problem as matching can
happen also with "acpi:INTABCD" modalias.

Fix this by using ACPI hardware ID.

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Jarkko Nikula 2013-10-10 17:19:17 +03:00 • committed by Mark Brown

parent d0e639c9e0

commit cf9eb39c6f

1 changed files with 1 additions and 1 deletions

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drivers/spi/spi.c

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