diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-26 17:36:36 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-26 17:36:36 +0200 |
| commit | e277f91fef8a0ff7726ad33eb79c6f0d0c6229a8 (patch) | |
| tree | d275b5e0c720c5db73efa446c86a2437fd93dca2 /drivers/ide/ide-probe.c | |
| parent | fe80b937c9917887e4fbfaaf52f498b5ac3a6999 (diff) | |
| download | lwn-e277f91fef8a0ff7726ad33eb79c6f0d0c6229a8.tar.gz lwn-e277f91fef8a0ff7726ad33eb79c6f0d0c6229a8.zip | |
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>
Diffstat (limited to 'drivers/ide/ide-probe.c')
| -rw-r--r-- | drivers/ide/ide-probe.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index f81793f3f247..875429728021 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -1468,7 +1468,9 @@ ide_hwif_t *ide_find_port_slot(const struct ide_port_info *d) * ports 0x1f0/0x170 (the ide0/ide1 defaults). */ if (bootable) { - for (i = 0; i < MAX_HWIFS; i++) { + i = (d && (d->host_flags & IDE_HFLAG_QD_2ND_PORT)) ? 1 : 0; + + for (; i < MAX_HWIFS; i++) { hwif = &ide_hwifs[i]; if (hwif->chipset == ide_unknown) return hwif; |