diff options
Diffstat (limited to 'drivers/ide/legacy/dtc2278.c')
| -rw-r--r-- | drivers/ide/legacy/dtc2278.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/ide/legacy/dtc2278.c b/drivers/ide/legacy/dtc2278.c index f2903b6e43c0..0219ffa64db6 100644 --- a/drivers/ide/legacy/dtc2278.c +++ b/drivers/ide/legacy/dtc2278.c @@ -92,7 +92,7 @@ static void tune_dtc2278 (ide_drive_t *drive, u8 pio) HWIF(drive)->drives[!drive->select.b.unit].io_32bit = 1; } -static int __init probe_dtc2278(void) +static int __init dtc2278_probe(void) { unsigned long flags; ide_hwif_t *hwif, *mate; @@ -143,10 +143,18 @@ static int __init probe_dtc2278(void) return 0; } +int probe_dtc2278 = 0; + +module_param_named(probe, probe_dtc2278, bool, 0); +MODULE_PARM_DESC(probe, "probe for DTC2278xx chipsets"); + /* Can be called directly from ide.c. */ int __init dtc2278_init(void) { - if (probe_dtc2278()) { + if (probe_dtc2278 == 0) + return -ENODEV; + + if (dtc2278_probe()) { printk(KERN_ERR "dtc2278: ide interfaces already in use!\n"); return -EBUSY; } |