diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-06-10 14:56:37 -0400 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-06-10 14:56:37 -0400 |
| commit | d427e836d1d9b58e8f1e648c09b5fbe36e01013b (patch) | |
| tree | 441a044dcd7152bd96fe10b2f259068f049f2329 /drivers/ide/arm/bast-ide.c | |
| parent | 343a3451e20314d5959b59b992e33fbaadfe52bf (diff) | |
ide: fix host drivers missing hwif->chipset initialization
ide_find_port() now depends on ->chipset being set for occupied ide_hwifs[]
slots so all host drivers have to initialize hwif->chipset properly.
This patch fixes a regression on hosts with > 1 port or with a single port
but no devices attached to it for an affected host drivers.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/arm/bast-ide.c')
| -rw-r--r-- | drivers/ide/arm/bast-ide.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ide/arm/bast-ide.c b/drivers/ide/arm/bast-ide.c index 713cef20622e..8e8c28104b45 100644 --- a/drivers/ide/arm/bast-ide.c +++ b/drivers/ide/arm/bast-ide.c | |||
| @@ -42,6 +42,7 @@ static int __init bastide_register(unsigned int base, unsigned int aux, int irq) | |||
| 42 | 42 | ||
| 43 | hw.io_ports.ctl_addr = aux + (6 * 0x20); | 43 | hw.io_ports.ctl_addr = aux + (6 * 0x20); |
| 44 | hw.irq = irq; | 44 | hw.irq = irq; |
| 45 | hw.chipset = ide_generic; | ||
| 45 | 46 | ||
| 46 | hwif = ide_find_port(); | 47 | hwif = ide_find_port(); |
| 47 | if (hwif == NULL) | 48 | if (hwif == NULL) |