greybus: legacy: add private driver data

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Allocate private data structure at probe and release at disconnect.

The private data will be used to track the connections managed by the
driver, but for now only holds a count of the number of cports the
bundle has.

Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

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Johan Hovold 2016-01-19 12:51:28 +01:00 • committed by Greg Kroah-Hartman

parent b53e0c9e8d

commit 7d81bafa4c

1 changed files with 23 additions and 2 deletions

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drivers/staging/greybus/legacy.c

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