ddb_unmap 97 drivers/media/pci/ddbridge/ddbridge-main.c ddb_unmap(dev); ddb_unmap 247 drivers/media/pci/ddbridge/ddbridge-main.c ddb_unmap(dev); ddb_unmap 378 drivers/media/pci/ddbridge/ddbridge.h void ddb_unmap(struct ddb *dev);