DCON_REG_BRIGHT 157 drivers/staging/olpc_dcon/olpc_dcon.c dcon_write(dcon, DCON_REG_BRIGHT, dcon->bl_val); DCON_REG_BRIGHT 641 drivers/staging/olpc_dcon/olpc_dcon.c dcon->bl_val = dcon_read(dcon, DCON_REG_BRIGHT) & 0x0F;