staging: ti-soc-thermal: expose ti_thermal_report_temperature

Whenever a sensor has an alert to be reported to the thermal framework,
it can use the report ti_thermal_report_temperature helper. This patch
expose this function so that bandgap data config declarations could use it.

Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>