libata: rename SFF functions
SFF functions have confusing names. Some have sff prefix, some have
bmdma, some std, some pci and some none. Unify the naming by...
* SFF functions which are common to both BMDMA and non-BMDMA are
prefixed with ata_sff_.
* SFF functions which are specific to BMDMA are prefixed with
ata_bmdma_.
* SFF functions which are specific to PCI but apply to both BMDMA and
non-BMDMA are prefixed with ata_pci_sff_.
* SFF functions which are specific to PCI and BMDMA are prefixed with
ata_pci_bmdma_.
* Drop generic prefixes from LLD specific routines. For example,
bfin_std_dev_select -> bfin_dev_select.
The following renames are noteworthy.
ata_qc_issue_prot() -> ata_sff_qc_issue()
ata_pci_default_filter() -> ata_bmdma_mode_filter()
ata_dev_try_classify() -> ata_sff_dev_classify()
This rename is in preparation of separating SFF support out of libata
core layer. This patch strictly renames functions and doesn't
introduce any behavior difference.
Signed-off-by: Tejun Heo <htejun@gmail.com>
diff --git a/drivers/ata/pata_winbond.c b/drivers/ata/pata_winbond.c
index f235bb0..cc18231 100644
--- a/drivers/ata/pata_winbond.c
+++ b/drivers/ata/pata_winbond.c
@@ -116,7 +116,7 @@
buflen += 4 - slop;
}
} else
- buflen = ata_data_xfer(dev, buf, buflen, rw);
+ buflen = ata_sff_data_xfer(dev, buf, buflen, rw);
return buflen;
}
@@ -198,7 +198,7 @@
ap->ioaddr.cmd_addr = cmd_addr;
ap->ioaddr.altstatus_addr = ctl_addr;
ap->ioaddr.ctl_addr = ctl_addr;
- ata_std_ports(&ap->ioaddr);
+ ata_sff_std_ports(&ap->ioaddr);
/* hook in a private data structure per channel */
host->private_data = &winbond_data[nr_winbond_host];
@@ -206,7 +206,7 @@
winbond_data[nr_winbond_host].platform_dev = pdev;
/* activate */
- rc = ata_host_activate(host, 14 + i, ata_interrupt, 0,
+ rc = ata_host_activate(host, 14 + i, ata_sff_interrupt, 0,
&winbond_sht);
if (rc)
goto err_unregister;
