libata: Pass host flags into the pci helper

This allows parallel scan and the like to be set without having to stop
using the existing full helper functions. This patch merely adds the argument
and fixes up the callers. It doesn't undo the special cases already in the
tree or add any new parallel callers.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 5fb8884..f8ea71e 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -1643,8 +1643,8 @@
 				     irq_handler_t irq_handler,
 				     struct scsi_host_template *sht);
 extern int ata_pci_sff_init_one(struct pci_dev *pdev,
-				const struct ata_port_info * const * ppi,
-				struct scsi_host_template *sht, void *host_priv);
+		const struct ata_port_info * const * ppi,
+		struct scsi_host_template *sht, void *host_priv, int hflags);
 #endif /* CONFIG_PCI */
 
 /**