diff options
author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-02-26 15:50:35 -0500 |
---|---|---|
committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-02-26 15:50:35 -0500 |
commit | 788d669736dd3d15195fea07bf97ec5a2e9f15e7 (patch) | |
tree | 76ebb3213c73556f0d9dc13faff21e7011244ff0 /drivers/ide | |
parent | c53ea18dc29a1ac075119f651d6ac4386a549a34 (diff) |
qd65xx: fix setup of QD6580 Control register
Control register of QD6580 should be setup before probing for devices.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide')
-rw-r--r-- | drivers/ide/legacy/qd65xx.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c index bba29df5f21d..1ec0e970f577 100644 --- a/drivers/ide/legacy/qd65xx.c +++ b/drivers/ide/legacy/qd65xx.c | |||
@@ -444,6 +444,8 @@ static int __init qd_probe(int base) | |||
444 | printk(KERN_DEBUG "qd6580: config=%#x, control=%#x, ID3=%u\n", | 444 | printk(KERN_DEBUG "qd6580: config=%#x, control=%#x, ID3=%u\n", |
445 | config, control, QD_ID3); | 445 | config, control, QD_ID3); |
446 | 446 | ||
447 | outb(QD_DEF_CONTR, QD_CONTROL_PORT); | ||
448 | |||
447 | if (control & QD_CONTR_SEC_DISABLED) { | 449 | if (control & QD_CONTR_SEC_DISABLED) { |
448 | /* secondary disabled */ | 450 | /* secondary disabled */ |
449 | 451 | ||
@@ -460,8 +462,6 @@ static int __init qd_probe(int base) | |||
460 | 462 | ||
461 | ide_device_add(idx, &qd65xx_port_info); | 463 | ide_device_add(idx, &qd65xx_port_info); |
462 | 464 | ||
463 | outb(QD_DEF_CONTR, QD_CONTROL_PORT); | ||
464 | |||
465 | return 1; | 465 | return 1; |
466 | } else { | 466 | } else { |
467 | ide_hwif_t *mate; | 467 | ide_hwif_t *mate; |
@@ -487,8 +487,6 @@ static int __init qd_probe(int base) | |||
487 | 487 | ||
488 | ide_device_add(idx, &qd65xx_port_info); | 488 | ide_device_add(idx, &qd65xx_port_info); |
489 | 489 | ||
490 | outb(QD_DEF_CONTR, QD_CONTROL_PORT); | ||
491 | |||
492 | return 0; /* no other qd65xx possible */ | 490 | return 0; /* no other qd65xx possible */ |
493 | } | 491 | } |
494 | } | 492 | } |