driver/onewiredriver: import onewire when creating a new instance #40
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Since onewire is going to be an extra in labgrid, we can't import it into the global scope of the onewiredriver module, since it gets loaded by the reg_driver call. Fix it by only importing onewire when we create a OneWirePIODriver. Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
jluebbe
approved these changes
Mar 22, 2017
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Since onewire is going to be an extra in labgrid, we can't import it into the
global scope of the onewiredriver module, since it gets loaded by the reg_driver
call. Fix it by only importing onewire when we create a OneWirePIODriver.
Signed-off-by: Rouven Czerwinski r.czerwinski@pengutronix.de