diff options
| -rw-r--r-- | drivers/char/hpet.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index 995d2ff487d9..f8e7d89ceb2c 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -985,6 +985,8 @@ static int hpet_acpi_add(struct acpi_device *device) return -ENODEV; if (!data.hd_address || !data.hd_nirqs) { + if (data.hd_address) + iounmap(data.hd_address); printk("%s: no address or irqs in _CRS\n", __func__); return -ENODEV; } |