linux-imx

ARM: OMAP2+: omap_device: Replace dev_warn by dev_dbg in omap_device_build_from_dt

This warning becomes a little bit too verbose with the increase of
device nodes in some DTS files.

Change it to debug only.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Acked-by: Kevin Hilman <khilman@ti.com>