diff options
Diffstat (limited to 'drivers/platform/x86/dell-smbios-wmi.c')
| -rw-r--r-- | drivers/platform/x86/dell-smbios-wmi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/platform/x86/dell-smbios-wmi.c b/drivers/platform/x86/dell-smbios-wmi.c index cf2229ece9ff..0ebcf412f6ca 100644 --- a/drivers/platform/x86/dell-smbios-wmi.c +++ b/drivers/platform/x86/dell-smbios-wmi.c @@ -72,6 +72,7 @@ static int run_smbios_call(struct wmi_device *wdev) if (obj->type == ACPI_TYPE_INTEGER) dev_dbg(&wdev->dev, "SMBIOS call failed: %llu\n", obj->integer.value); + kfree(output.pointer); return -EIO; } memcpy(&priv->buf->std, obj->buffer.pointer, obj->buffer.length); @@ -274,7 +275,8 @@ int init_dell_smbios_wmi(void) void exit_dell_smbios_wmi(void) { - wmi_driver_unregister(&dell_smbios_wmi_driver); + if (wmi_supported) + wmi_driver_unregister(&dell_smbios_wmi_driver); } MODULE_ALIAS("wmi:" DELL_WMI_SMBIOS_GUID); |