diff options
Diffstat (limited to 'sys/dev/acpica/acpi.c')
| -rw-r--r-- | sys/dev/acpica/acpi.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/sys/dev/acpica/acpi.c b/sys/dev/acpica/acpi.c index 9b878f9..b42c186 100644 --- a/sys/dev/acpica/acpi.c +++ b/sys/dev/acpica/acpi.c @@ -268,8 +268,9 @@ acpi_probe(device_t dev) { ACPI_TABLE_HEADER th; char buf[20]; - ACPI_STATUS status; int error; + struct sbuf sb; + ACPI_STATUS status; ACPI_LOCK_DECL; ACPI_FUNCTION_TRACE((char *)(uintptr_t)__func__); @@ -288,8 +289,15 @@ acpi_probe(device_t dev) AcpiFormatException(status)); error = ENXIO; } else { - sprintf(buf, "%.6s %.8s", th.OemId, th.OemTableId); - device_set_desc_copy(dev, buf); + sbuf_new(&sb, buf, sizeof(buf), SBUF_FIXEDLEN); + sbuf_bcat(&sb, th.OemId, 6); + sbuf_trim(&sb); + sbuf_putc(&sb, ' '); + sbuf_bcat(&sb, th.OemTableId, 8); + sbuf_trim(&sb); + sbuf_finish(&sb); + device_set_desc_copy(dev, sbuf_data(&sb)); + sbuf_delete(&sb); error = 0; } ACPI_UNLOCK; |
