ide: add ->port_init_devs method to ide_hwif_t
* Add ->port_init_devs method to ide_hwif_t for a host specific
initialization of devices on a port. Call the new method from
ide_port_init_devices().
* Convert ht6560b, qd65xx and opti621 host drivers to use the new
->port_init_devs method.
There should be no functionality changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c
index 1e532c9..46e8748 100644
--- a/drivers/ide/pci/opti621.c
+++ b/drivers/ide/pci/opti621.c
@@ -315,14 +315,18 @@
spin_unlock_irqrestore(&opti621_lock, flags);
}
+static void __devinit opti621_port_init_devs(ide_hwif_t *hwif)
+{
+ hwif->drives[0].drive_data = PIO_DONT_KNOW;
+ hwif->drives[1].drive_data = PIO_DONT_KNOW;
+}
+
/*
* init_hwif_opti621() is called once for each hwif found at boot.
*/
static void __devinit init_hwif_opti621 (ide_hwif_t *hwif)
{
- hwif->drives[0].drive_data = PIO_DONT_KNOW;
- hwif->drives[1].drive_data = PIO_DONT_KNOW;
-
+ hwif->port_init_devs = opti621_port_init_devs;
hwif->set_pio_mode = &opti621_set_pio_mode;
}