[PATCH] ieee80211 Removed ieee80211_info_element_hdr
Removed ieee80211_info_element_hdr structure as ieee80211_info_element
provides the same use.
Signed-off-by: James Ketrenos <jketreno@linux.intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h
index 6394ae4..27374c2 100644
--- a/include/net/ieee80211.h
+++ b/include/net/ieee80211.h
@@ -505,11 +505,6 @@
MFIE_TYPE_GENERIC = 221,
};
-struct ieee80211_info_element_hdr {
- u8 id;
- u8 len;
-} __attribute__ ((packed));
-
struct ieee80211_info_element {
u8 id;
u8 len;
diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c
index cae55e5c..e0337c8 100644
--- a/net/ieee80211/ieee80211_rx.c
+++ b/net/ieee80211/ieee80211_rx.c
@@ -823,10 +823,10 @@
network->rsn_ie_len = 0;
info_element = beacon->info_element;
- left = stats->len - ((void *)info_element - (void *)beacon);
- while (left >= sizeof(struct ieee80211_info_element_hdr)) {
- if (sizeof(struct ieee80211_info_element_hdr) +
- info_element->len > left) {
+ left = stats->len - sizeof(*beacon);
+ while (left >= sizeof(struct ieee80211_info_element)) {
+ if (sizeof(struct ieee80211_info_element) + info_element->len >
+ left) {
IEEE80211_DEBUG_SCAN
("SCAN: parse failed: info_element->len + 2 > left : info_element->len+2=%Zd left=%d.\n",
info_element->len +
@@ -967,7 +967,7 @@
break;
}
- left -= sizeof(struct ieee80211_info_element_hdr) +
+ left -= sizeof(struct ieee80211_info_element) +
info_element->len;
info_element = (struct ieee80211_info_element *)
&info_element->data[info_element->len];