libata-link: linkify reset
Make reset methods and related functions deal with ata_link instead of
ata_port.
* ata_do_reset()
* ata_eh_reset()
* all prereset/reset/postreset methods and related functions
This patch introduces no behavior change.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/pata_marvell.c b/drivers/ata/pata_marvell.c
index b45506f..b4dd18f 100644
--- a/drivers/ata/pata_marvell.c
+++ b/drivers/ata/pata_marvell.c
@@ -24,14 +24,15 @@
/**
* marvell_pre_reset - check for 40/80 pin
- * @ap: Port
+ * @link: link
* @deadline: deadline jiffies for the operation
*
* Perform the PATA port setup we need.
*/
-static int marvell_pre_reset(struct ata_port *ap, unsigned long deadline)
+static int marvell_pre_reset(struct ata_link *link, unsigned long deadline)
{
+ struct ata_port *ap = link->ap;
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
u32 devices;
void __iomem *barp;
@@ -54,7 +55,7 @@
(!(devices & 0x10))) /* PATA enable ? */
return -ENOENT;
- return ata_std_prereset(ap, deadline);
+ return ata_std_prereset(link, deadline);
}
static int marvell_cable_detect(struct ata_port *ap)