diff options
| author | Sergei Shtylyov <sshtylyov@ru.mvista.com> | 2009-01-06 17:21:02 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-01-06 17:21:02 +0100 |
| commit | 592b5315219881c6c0af4785f96456ad2043193a (patch) | |
| tree | 2b330d7b4880c10013a9e3e86b5cf18160aed785 /drivers/ide/scc_pata.c | |
| parent | ide: don't set hwif->dma_ops in init_dma() method (diff) | |
| download | linux-592b5315219881c6c0af4785f96456ad2043193a.tar.xz linux-592b5315219881c6c0af4785f96456ad2043193a.zip | |
ide: move read_sff_dma_status() method to 'struct ide_dma_ops'
Move apparently misplaced read_sff_dma_status() method from 'struct ide_tp_ops'
to 'struct ide_dma_ops', renaming it to dma_sff_read_status() and making only
required for SFF-8038i compatible IDE controller drivers (greatly cutting down
the number of initializers) as its only user (outside ide-dma-sff.c and such
drivers) appears to be ide_pci_check_simplex() which is only called for such
controllers...
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/scc_pata.c')
| -rw-r--r-- | drivers/ide/scc_pata.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ide/scc_pata.c b/drivers/ide/scc_pata.c index 5d53850c79d7..1cb43068455a 100644 --- a/drivers/ide/scc_pata.c +++ b/drivers/ide/scc_pata.c @@ -143,7 +143,7 @@ static u8 scc_read_altstatus(ide_hwif_t *hwif) return (u8)in_be32((void *)hwif->io_ports.ctl_addr); } -static u8 scc_read_sff_dma_status(ide_hwif_t *hwif) +static u8 scc_dma_sff_read_status(ide_hwif_t *hwif) { return (u8)in_be32((void *)(hwif->dma_base + 4)); } @@ -853,7 +853,6 @@ static const struct ide_tp_ops scc_tp_ops = { .exec_command = scc_exec_command, .read_status = scc_read_status, .read_altstatus = scc_read_altstatus, - .read_sff_dma_status = scc_read_sff_dma_status, .set_irq = scc_set_irq, @@ -880,6 +879,7 @@ static const struct ide_dma_ops scc_dma_ops = { .dma_test_irq = scc_dma_test_irq, .dma_lost_irq = ide_dma_lost_irq, .dma_timeout = ide_dma_timeout, + .dma_sff_read_status = scc_dma_sff_read_status, }; #define DECLARE_SCC_DEV(name_str) \ |