diff options
Diffstat (limited to 'drivers/staging/wlan-ng')
| -rw-r--r-- | drivers/staging/wlan-ng/prism2mib.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/staging/wlan-ng/prism2mib.c b/drivers/staging/wlan-ng/prism2mib.c index 875812a391c9..d14f032a7ed6 100644 --- a/drivers/staging/wlan-ng/prism2mib.c +++ b/drivers/staging/wlan-ng/prism2mib.c @@ -668,6 +668,10 @@ static int prism2mib_priv(struct mibrec *mib, switch (mib->did) { case DIDMIB_LNX_CONFIGTABLE_RSNAIE: { + /* + * This can never work: wpa is on the stack + * and has no bytes allocated in wpa.data. + */ struct hfa384x_wpa_data wpa; if (isget) { @@ -675,11 +679,17 @@ static int prism2mib_priv(struct mibrec *mib, HFA384x_RID_CNFWPADATA, (u8 *)&wpa, sizeof(wpa)); + /* pstr->len = le16_to_cpu(wpa.datalen); memcpy(pstr->data, wpa.data, pstr->len); + */ + pstr->len = 0; } else { + /* wpa.datalen = cpu_to_le16(pstr->len); memcpy(wpa.data, pstr->data, pstr->len); + */ + wpa.datalen = 0; hfa384x_drvr_setconfig(hw, HFA384x_RID_CNFWPADATA, |