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authorSergei Shtylyov <sshtylyov@ru.mvista.com>2009-01-06 17:21:02 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-01-06 17:21:02 +0100
commit592b5315219881c6c0af4785f96456ad2043193a (patch)
tree2b330d7b4880c10013a9e3e86b5cf18160aed785 /drivers/ide/scc_pata.c
parent3f023b0138b7db21bac0074b3d5ca2854372c6ff (diff)
downloadop-kernel-dev-592b5315219881c6c0af4785f96456ad2043193a.zip
op-kernel-dev-592b5315219881c6c0af4785f96456ad2043193a.tar.gz
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.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ide/scc_pata.c b/drivers/ide/scc_pata.c
index 5d53850..1cb4306 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) \
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