As caller rdev_set_default_key not particular about -EFAULT.
We can preserve the return value of prism2_domibset_uint32.
Signed-off-by: Hariprasad Kelam <hariprasad.ke...@gmail.com>
-----
Changes in v2:
- remove masking of original return value with EFAULT
---
drivers/staging/wlan-ng/cfg80211.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/wlan-ng/cfg80211.c
b/drivers/staging/wlan-ng/cfg80211.c
index 5dad5ac..4018fc5 100644
--- a/drivers/staging/wlan-ng/cfg80211.c
+++ b/drivers/staging/wlan-ng/cfg80211.c
@@ -231,12 +231,9 @@ static int prism2_set_default_key(struct wiphy *wiphy,
struct net_device *dev,
{
struct wlandevice *wlandev = dev->ml_priv;
- if (prism2_domibset_uint32(wlandev,
- DIDMIB_DOT11SMT_PRIVACYTABLE_WEPDEFAULTKEYID,
- key_index))
- return -EFAULT;
- else
- return 0;
+ return prism2_domibset_uint32(wlandev,
+
DIDMIB_DOT11SMT_PRIVACYTABLE_WEPDEFAULTKEYID,
+ key_index);
}
static int prism2_get_station(struct wiphy *wiphy, struct net_device *dev,
--
2.7.4
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