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author | Tejun Heo <htejun@gmail.com> | 2008-04-07 22:47:16 +0900 |
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committer | Jeff Garzik <jgarzik@redhat.com> | 2008-04-17 15:44:21 -0400 |
commit | 9363c3825ea9ad76561eb48a395349dd29211ed6 (patch) | |
tree | abe89a0f7c82b805d84b1a211c97b317f6628d5f /drivers/ata/ahci.c | |
parent | b67a1064cb1c1d3b43e01e8b43a6a8dcdefed733 (diff) | |
download | kernel_samsung_smdk4412-9363c3825ea9ad76561eb48a395349dd29211ed6.zip kernel_samsung_smdk4412-9363c3825ea9ad76561eb48a395349dd29211ed6.tar.gz kernel_samsung_smdk4412-9363c3825ea9ad76561eb48a395349dd29211ed6.tar.bz2 |
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>
Diffstat (limited to 'drivers/ata/ahci.c')
-rw-r--r-- | drivers/ata/ahci.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index 3efa990..771509c 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -1303,9 +1303,9 @@ static int ahci_do_softreset(struct ata_link *link, unsigned int *class, ahci_exec_polled_cmd(ap, pmp, &tf, 0, 0, 0); /* wait a while before checking status */ - ata_wait_after_reset(ap, deadline); + ata_sff_wait_after_reset(ap, deadline); - rc = ata_wait_ready(ap, deadline); + rc = ata_sff_wait_ready(ap, deadline); /* link occupied, -ENODEV too is an error */ if (rc) { reason = "device not ready"; @@ -1350,7 +1350,7 @@ static int ahci_hardreset(struct ata_link *link, unsigned int *class, tf.command = 0x80; ata_tf_to_fis(&tf, 0, 0, d2h_fis); - rc = sata_std_hardreset(link, class, deadline); + rc = sata_sff_hardreset(link, class, deadline); ahci_start_engine(ap); @@ -1431,7 +1431,7 @@ static int ahci_p5wdh_hardreset(struct ata_link *link, unsigned int *class, * have to be reset again. For most cases, this should * suffice while making probing snappish enough. */ - rc = ata_wait_ready(ap, jiffies + 2 * HZ); + rc = ata_sff_wait_ready(ap, jiffies + 2 * HZ); if (rc) ahci_kick_engine(ap, 0); @@ -1444,7 +1444,7 @@ static void ahci_postreset(struct ata_link *link, unsigned int *class) void __iomem *port_mmio = ahci_port_base(ap); u32 new_tmp, tmp; - ata_std_postreset(link, class); + ata_sff_postreset(link, class); /* Make sure port's ATAPI bit is set appropriately */ new_tmp = tmp = readl(port_mmio + PORT_CMD); |