tree 56a4f9d608f33b79bc3b6dbfb11587269dd63125
parent a77d90e68a6a277f53bf9051c8fbc2b0d0cff1c1
author Andreas Färber <afaerber@suse.de> 1374621373 +0200
committer Andreas Färber <afaerber@suse.de> 1375124778 +0200

musicpal: QOM cast cleanup for musicpal_lcd_state

Introduce a type constant, use QOM casts, rename the parent field and
prepare for QOM realize.

Signed-off-by: Andreas Färber <afaerber@suse.de>