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sys/dev/fdc/fdc_acpi.c
Show First 20 Lines • Show All 75 Lines • ▼ Show 20 Lines | struct fdc_walk_ctx { | ||||
device_t dev; | device_t dev; | ||||
}; | }; | ||||
static int | static int | ||||
fdc_acpi_probe(device_t dev) | fdc_acpi_probe(device_t dev) | ||||
{ | { | ||||
device_t bus; | device_t bus; | ||||
static char *fdc_ids[] = { "PNP0700", "PNP0701", NULL }; | static char *fdc_ids[] = { "PNP0700", "PNP0701", NULL }; | ||||
int rv; | |||||
bus = device_get_parent(dev); | bus = device_get_parent(dev); | ||||
if (ACPI_ID_PROBE(bus, dev, fdc_ids) == NULL) | rv = ACPI_ID_PROBE(bus, dev, fdc_ids, NULL); | ||||
jhb: Space after 'if'. | |||||
return (ENXIO); | if (rv > 0) | ||||
return (rv); | |||||
Done Inline Actionsreturn (rv)? jhb: return (rv)? | |||||
if (ACPI_SUCCESS(ACPI_EVALUATE_OBJECT(bus, dev, "_FDE", NULL, NULL))) | if (ACPI_SUCCESS(ACPI_EVALUATE_OBJECT(bus, dev, "_FDE", NULL, NULL))) | ||||
device_set_desc(dev, "floppy drive controller (FDE)"); | device_set_desc(dev, "floppy drive controller (FDE)"); | ||||
else | else | ||||
device_set_desc(dev, "floppy drive controller"); | device_set_desc(dev, "floppy drive controller"); | ||||
return (0); | return (rv); | ||||
} | } | ||||
static int | static int | ||||
fdc_acpi_attach(device_t dev) | fdc_acpi_attach(device_t dev) | ||||
{ | { | ||||
struct fdc_data *sc; | struct fdc_data *sc; | ||||
ACPI_BUFFER buf; | ACPI_BUFFER buf; | ||||
ACPI_OBJECT *obj; | ACPI_OBJECT *obj; | ||||
▲ Show 20 Lines • Show All 173 Lines • Show Last 20 Lines |
Space after 'if'.