ide: add struct ide_port_ops (take 2)
* Move hooks for port/host specific methods from ide_hwif_t to
'struct ide_port_ops'.
* Add 'const struct ide_port_ops *port_ops' to 'struct ide_port_info'
and ide_hwif_t.
* Update host drivers and core code accordingly.
While at it:
* Rename ata66_*() cable detect functions to *_cable_detect() to match
the standard naming. (Suggested by Sergei Shtylyov)
v2:
* Fix build for bast-ide. (Noticed by Andrew Morton)
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c
index eab557c..dae6e2c 100644
--- a/drivers/ide/pci/slc90e66.c
+++ b/drivers/ide/pci/slc90e66.c
@@ -125,18 +125,16 @@
return (reg47 & mask) ? ATA_CBL_PATA40 : ATA_CBL_PATA80;
}
-static void __devinit init_hwif_slc90e66(ide_hwif_t *hwif)
-{
- hwif->set_pio_mode = &slc90e66_set_pio_mode;
- hwif->set_dma_mode = &slc90e66_set_dma_mode;
-
- hwif->cable_detect = slc90e66_cable_detect;
-}
+static const struct ide_port_ops slc90e66_port_ops = {
+ .set_pio_mode = slc90e66_set_pio_mode,
+ .set_dma_mode = slc90e66_set_dma_mode,
+ .cable_detect = slc90e66_cable_detect,
+};
static const struct ide_port_info slc90e66_chipset __devinitdata = {
.name = "SLC90E66",
- .init_hwif = init_hwif_slc90e66,
.enablebits = { {0x41, 0x80, 0x80}, {0x43, 0x80, 0x80} },
+ .port_ops = &slc90e66_port_ops,
.host_flags = IDE_HFLAG_LEGACY_IRQS,
.pio_mask = ATA_PIO4,
.swdma_mask = ATA_SWDMA2_ONLY,