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wiphy: Remove protocol features query

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We run on newer kernels which are guaranteed to have split wiphy dump
support.  So no point in actually querying this.
This commit is contained in:
Denis Kenzior 2019-07-01 13:50:24 -05:00
parent f9aeee8707
commit 6414be86db
1 changed files with 0 additions and 32 deletions
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32
src/wiphy.c
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@ -864,33 +864,6 @@ static void regulatory_info_callback(struct l_genl_msg *msg, void *user_data)
}
}
static void protocol_features_callback(struct l_genl_msg *msg, void *user_data)
{
struct l_genl_attr attr;
uint16_t type, len;
const void *data;
uint32_t features = 0;
if (!l_genl_attr_init(&attr, msg))
return;
while (l_genl_attr_next(&attr, &type, &len, &data)) {
switch (type) {
case NL80211_ATTR_PROTOCOL_FEATURES:
if (len != sizeof(uint32_t)) {
l_warn("Invalid protocol features attribute");
return;
}
features = *((uint32_t *) data);
break;
}
}
if (features & NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP)
l_debug("Found split wiphy dump support");
}
static void wiphy_rfkill_cb(unsigned int wiphy_id, bool soft, bool hard,
void *user_data)
{
@ -1081,11 +1054,6 @@ bool wiphy_init(struct l_genl_family *in, const char *whitelist,
wiphy_list = l_queue_new();
msg = l_genl_msg_new(NL80211_CMD_GET_PROTOCOL_FEATURES);
if (!l_genl_family_send(nl80211, msg, protocol_features_callback,
NULL, NULL))
l_error("Getting protocol features failed");
msg = l_genl_msg_new(NL80211_CMD_GET_REG);
if (!l_genl_family_send(nl80211, msg, regulatory_info_callback,
NULL, NULL))