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rndis_wlan: remove unneeded variables 

We never use the "len" variable.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Dan Carpenter 2012-02-29 09:36:28 +03:00 committed by John W. Linville
parent 41eedf39df
commit b26e395038
1 changed files with 2 additions and 4 deletions
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6
drivers/net/wireless/rndis_wlan.c
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@ -1790,9 +1790,8 @@ static struct ndis_80211_pmkid *remove_pmkid(struct usbnet *usbdev,
struct cfg80211_pmksa *pmksa, struct cfg80211_pmksa *pmksa,
int max_pmkids) int max_pmkids)
{ {
int i, len, count, newlen, err; int i, count, newlen, err;
len = le32_to_cpu(pmkids->length);
count = le32_to_cpu(pmkids->bssid_info_count); count = le32_to_cpu(pmkids->bssid_info_count);
if (count > max_pmkids) if (count > max_pmkids)
@ -1831,9 +1830,8 @@ static struct ndis_80211_pmkid *update_pmkid(struct usbnet *usbdev,
struct cfg80211_pmksa *pmksa, struct cfg80211_pmksa *pmksa,
int max_pmkids) int max_pmkids)
{ {
int i, err, len, count, newlen; int i, err, count, newlen;
len = le32_to_cpu(pmkids->length);
count = le32_to_cpu(pmkids->bssid_info_count); count = le32_to_cpu(pmkids->bssid_info_count);
if (count > max_pmkids) if (count > max_pmkids)