diff options
| author | Avinash Patil <patila@marvell.com> | 2012-06-28 20:30:27 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-07-09 16:35:59 -0400 |
| commit | bd6aa0302506b48bb40c59abd916d543707a1a93 (patch) | |
| tree | 0d2fba0c603cae15a2279cb5fb95eaf52ea29ea8 | |
| parent | ea4c12f02b826221510d3040469f3f8bca921d6a (diff) | |
mwifiex: overwrite earlier IE buffers for new set IE request
All IE buffers are freshly supplied. In such case, there is no need
to preserve earlier buffers with same management mask and index.
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/mwifiex/ie.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/wireless/mwifiex/ie.c b/drivers/net/wireless/mwifiex/ie.c index 018ae4a1b54..1f2d4b9a0ca 100644 --- a/drivers/net/wireless/mwifiex/ie.c +++ b/drivers/net/wireless/mwifiex/ie.c @@ -51,8 +51,7 @@ mwifiex_ie_get_autoidx(struct mwifiex_private *priv, u16 subtype_mask, for (i = 0; i < priv->adapter->max_mgmt_ie_index; i++) { mask = le16_to_cpu(priv->mgmt_ie[i].mgmt_subtype_mask); - len = le16_to_cpu(priv->mgmt_ie[i].ie_length) + - le16_to_cpu(ie->ie_length); + len = le16_to_cpu(ie->ie_length); if (mask == MWIFIEX_AUTO_IDX_MASK) continue; @@ -108,10 +107,8 @@ mwifiex_update_autoindex_ies(struct mwifiex_private *priv, return -1; tmp = (u8 *)&priv->mgmt_ie[index].ie_buffer; - tmp += le16_to_cpu(priv->mgmt_ie[index].ie_length); memcpy(tmp, &ie->ie_buffer, le16_to_cpu(ie->ie_length)); - le16_add_cpu(&priv->mgmt_ie[index].ie_length, - le16_to_cpu(ie->ie_length)); + priv->mgmt_ie[index].ie_length = ie->ie_length; priv->mgmt_ie[index].ie_index = cpu_to_le16(index); priv->mgmt_ie[index].mgmt_subtype_mask = cpu_to_le16(mask); |