This hwif->chipset fixup is already present in ide_device_add_all()
but for warm-plug support we also need to reserve not currently present
interfaces.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
---
drivers/ide/ide-generic.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
Index: b/drivers/ide/ide-generic.c
===================================================================
--- a/drivers/ide/ide-generic.c
+++ b/drivers/ide/ide-generic.c
@@ -23,7 +23,9 @@ static int __init ide_generic_init(void)
for (i = 0; i < MAX_HWIFS; i++) {
ide_hwif_t *hwif = &ide_hwifs[i];
- if (hwif->io_ports[IDE_DATA_OFFSET] && !hwif->present)
+ if (hwif->io_ports[IDE_DATA_OFFSET] &&
+ (hwif->chipset == ide_unknown ||
+ hwif->chipset == ide_forced))
idx[i] = i;
else
idx[i] = 0xff;
-
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