Tweak the display update IOCTL calls It seems to be best practice to pass the "update flash" command only when the entire display needs to be updated, while the refresh call without updating flash is sufficient for updating smaller regions
Tweak the display update IOCTL calls
It seems to be best practice to pass the "update flash" command only
when the entire display needs to be updated, while the refresh call
without updating flash is sufficient for updating smaller regions

Merge-request: 417
Reviewed-by: Tom Cooksey <55d7356ccee8346f8b07ceaab066e05f69beb6ea@nokia.com>

igor-sfdc/qt-wk,igor-sfdc/qt-wk,pruiz/wkhtmltopdf-qt,igor-sfdc/qt-wk,igor-sfdc/qt-wk,pruiz/wkhtmltopdf-qt,igor-sfdc/qt-wk,igor-sfdc/qt-wk,pruiz/wkhtmltopdf-qt,igor-sfdc/qt-wk,pruiz/wkhtmltopdf-qt,igor-sfdc/qt-wk,pruiz/wkhtmltopdf-qt,pruiz/wkhtmltopdf-qt,igor-sfdc/qt-wk,pruiz/wkhtmltopdf-qt,pruiz/wkhtmltopdf-qt,pruiz/wkhtmltopdf-qt,igor-sfdc/qt-wk,pruiz/wkhtmltopdf-qt,pruiz/wkhtmltopdf-qt,igor-sfdc/qt-wk