libata-link: linkify config/EH related functions

Make the following functions deal with ata_link instead of ata_port.

* ata_set_mode()
* ata_eh_autopsy() and related functions
* ata_eh_report() and related functions
* suspend/resume related functions
* ata_eh_recover() and related functions

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/ata/ata_generic.c b/drivers/ata/ata_generic.c
index 44328a16075c..e390ad47c8ef 100644
--- a/drivers/ata/ata_generic.c
+++ b/drivers/ata/ata_generic.c
@@ -34,7 +34,7 @@
 
 /**
  *      generic_set_mode        -       mode setting
- *      @ap: interface to set up
+ *      @link: link to set up
  *      @unused: returned device on error
  *
  *      Use a non standard set_mode function. We don't want to be tuned.
@@ -43,8 +43,9 @@
  *      and respect them.
  */
 
-static int generic_set_mode(struct ata_port *ap, struct ata_device **unused)
+static int generic_set_mode(struct ata_link *link, struct ata_device **unused)
 {
+        struct ata_port *ap = link->ap;
         int dma_enabled = 0;
         struct ata_device *dev;
 
@@ -52,7 +53,7 @@ static int generic_set_mode(struct ata_port *ap, struct ata_device **unused)
         if (ap->ioaddr.bmdma_addr)
                 dma_enabled = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_STATUS);
 
-        ata_link_for_each_dev(dev, &ap->link) {
+        ata_link_for_each_dev(dev, link) {
                 if (ata_dev_enabled(dev)) {
                         /* We don't really care */
                         dev->pio_mode = XFER_PIO_0;