diff options
Diffstat (limited to 'drivers/scsi/dtc.c')
| -rw-r--r-- | drivers/scsi/dtc.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/scsi/dtc.c b/drivers/scsi/dtc.c index 310d2f488668..0d5713dfa204 100644 --- a/drivers/scsi/dtc.c +++ b/drivers/scsi/dtc.c @@ -145,35 +145,35 @@ static struct override { 0, IRQ_AUTO}}; #endif -#define NO_OVERRIDES (sizeof(overrides) / sizeof(struct override)) +#define NO_OVERRIDES ARRAY_SIZE(overrides) static struct base { unsigned long address; int noauto; -} bases[] __initdata = { - { 0xcc000, 0 }, - { 0xc8000, 0 }, - { 0xdc000, 0 }, +} bases[] __initdata = { + { 0xcc000, 0 }, + { 0xc8000, 0 }, + { 0xdc000, 0 }, { 0xd8000, 0 } }; -#define NO_BASES (sizeof (bases) / sizeof (struct base)) +#define NO_BASES ARRAY_SIZE(bases) static const struct signature { const char *string; int offset; -} signatures[] = { +} signatures[] = { {"DATA TECHNOLOGY CORPORATION BIOS", 0x25}, }; -#define NO_SIGNATURES (sizeof (signatures) / sizeof (struct signature)) +#define NO_SIGNATURES ARRAY_SIZE(signatures) #ifndef MODULE /* * Function : dtc_setup(char *str, int *ints) * * Purpose : LILO command line initialization of the overrides array, - * + * * Inputs : str - unused, ints - array of integer parameters with ints[0] * equal to the number of ints. * @@ -280,7 +280,7 @@ found: /* With interrupts enabled, it will sometimes hang when doing heavy * reads. So better not enable them until I finger it out. */ if (instance->irq != SCSI_IRQ_NONE) - if (request_irq(instance->irq, dtc_intr, SA_INTERRUPT, "dtc", instance)) { + if (request_irq(instance->irq, dtc_intr, IRQF_DISABLED, "dtc", instance)) { printk(KERN_ERR "scsi%d : IRQ%d not free, interrupts disabled\n", instance->host_no, instance->irq); instance->irq = SCSI_IRQ_NONE; } |