Messages in this thread Patch in this message | | | From | Bartlomiej Zolnierkiewicz <> | Date | Wed, 25 Nov 2009 18:07:40 +0100 | Subject | [PATCH 45/86] pata_legacy: do not probe extra ports automatically if PCI is not present |
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From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Subject: [PATCH] pata_legacy: do not probe extra ports automatically if PCI is not present
It can be problematic if there are other ISA/VLB devices using those ports.
This is a forward port of bugfix from IDE ide-generic host driver.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> --- drivers/ata/pata_legacy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Index: b/drivers/ata/pata_legacy.c =================================================================== --- a/drivers/ata/pata_legacy.c +++ b/drivers/ata/pata_legacy.c @@ -1241,7 +1241,7 @@ static __init int legacy_init(void) if (secondary == 0 || all) legacy_probe_add(0x170, 15, UNKNOWN, 0); - if (probe_all || !pci_present) { + if (probe_all) { /* ISA/VLB extra ports */ legacy_probe_add(0x1E8, 11, UNKNOWN, 0); legacy_probe_add(0x168, 10, UNKNOWN, 0);
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