OMAPDSS: HDMI: cleanup WP ioremaps

Commit 59b3d38a3691396783df108e6afbba30656edccb missed cleaning up the
hdmi_wp.c file.

Clean up hdmi_wp.c the same way as the others.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
1 file changed