of_path: handle no driver for device
in __of_find_path it can happen that there is a device, but there
is no driver for this device because it hasn't been probed yet.
Return -ENODEV in this case to let the caller know that it has to
try later again.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 70af08d commit 82eb3dff10ae0c0436e0fcd5ff0c9cd2a2caab3c
@Sascha Hauer Sascha Hauer authored on 20 Oct 2016
Showing 1 changed file
View
drivers/of/of_path.c