firmware: Load from global search path

We have a global firmware search path, so use it. This removes the
path argument from of_firmware_load_overlay(). blspec already extends
the global firmware search path, so the path is not needed there.
The of_overlay command has an option for specifying the search path,
this is removed here, the global search path has to be used instead.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.barebox.org/20210624085223.14616-13-s.hauer@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

0 files changed, 0 insertions, 0 deletions