ide: use ide_find_port() in legacy VLB host drivers (take 2)
* Add IDE_HFLAG_QD_2ND_PORT host flag to indicate the need of skipping
first ide_hwifs[] slot for the second port of QD65xx controller.
* Handle this new host flag in ide_find_port_slot().
* Convert legacy VLB host drivers to use ide_find_port().
While at it:
* Fix couple of printk()-s in qd65xx host driver to not use hwif->name.
v2:
* Fix qd65xx.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/legacy/umc8672.c b/drivers/ide/legacy/umc8672.c
index ef768a8..43ee632 100644
--- a/drivers/ide/legacy/umc8672.c
+++ b/drivers/ide/legacy/umc8672.c
@@ -128,8 +128,9 @@
static int __init umc8672_probe(void)
{
+ ide_hwif_t *hwif, *mate;
unsigned long flags;
- static u8 idx[4] = { 0, 1, 0xff, 0xff };
+ static u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
hw_regs_t hw[2];
if (!request_region(0x108, 2, "umc8672")) {
@@ -157,11 +158,19 @@
ide_std_init_ports(&hw[1], 0x170, 0x376);
hw[1].irq = 15;
- ide_init_port_hw(&ide_hwifs[0], &hw[0]);
- ide_init_port_hw(&ide_hwifs[1], &hw[1]);
+ hwif = ide_find_port();
+ if (hwif) {
+ ide_init_port_hw(hwif, &hw[0]);
+ hwif->set_pio_mode = umc_set_pio_mode;
+ idx[0] = hwif->index;
+ }
- ide_hwifs[0].set_pio_mode = &umc_set_pio_mode;
- ide_hwifs[1].set_pio_mode = &umc_set_pio_mode;
+ mate = ide_find_port();
+ if (mate) {
+ ide_init_port_hw(mate, &hw[1]);
+ mate->set_pio_mode = umc_set_pio_mode;
+ idx[1] = mate->index;
+ }
ide_device_add(idx, &umc8672_port_info);