of/platform: Don't create device links for default busses

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Default busses also have devices created for them. But there's no point
in creating device links for them. It's especially wasteful as it'll
cause the traversal of the entire device tree and also spend a lot of
time checking and figuring out that creating those links isn't allowed.
So check for default busses and skip trying to create device links for
them.

Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20190731221721.187713-8-saravanak@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Saravana Kannan 2019-07-31 15:17:20 -07:00 • committed by Greg Kroah-Hartman

parent 709fb82973

commit b3173c2292

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drivers/of/platform.c

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