greybus: uevent: add GREYBUS_ID to uevent

This adds the GREYBUS_ID environment variable to all interface uevents
to let userspace know the vendor/product id of the module interface that
has been added or removed from the system.

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Greg Kroah-Hartman 2016-01-11 19:24:54 -08:00
commit de14131449