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wiphy: use nl80211_parse_supported_frequencies

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Removes the parser in wiphy and uses the helper instead
This commit is contained in:
James Prestwood 2022-08-03 14:36:36 -07:00 committed by Denis Kenzior
parent 471d34704f
commit 9b628dd02d
1 changed files with 3 additions and 41 deletions
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44
src/wiphy.c
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@ -1190,42 +1190,6 @@ static void parse_supported_ciphers(struct wiphy *wiphy, const void *data,
} }
} }
static void parse_supported_frequencies(struct wiphy *wiphy,
struct l_genl_attr *freqs)
{
uint16_t type, len;
const void *data;
struct l_genl_attr attr;
while (l_genl_attr_next(freqs, NULL, NULL, NULL)) {
uint32_t freq = 0;
bool disabled = false;
if (!l_genl_attr_recurse(freqs, &attr))
continue;
while (l_genl_attr_next(&attr, &type, &len, &data)) {
switch (type) {
case NL80211_FREQUENCY_ATTR_FREQ:
freq = *((uint32_t *) data);
break;
case NL80211_FREQUENCY_ATTR_DISABLED:
disabled = true;
break;
}
}
if (!freq)
continue;
scan_freq_set_add(wiphy->supported_freqs, freq);
if (disabled)
scan_freq_set_add(wiphy->disabled_freqs, freq);
}
}
static int parse_supported_rates(struct l_genl_attr *attr, struct band *band) static int parse_supported_rates(struct l_genl_attr *attr, struct band *band)
{ {
uint16_t type; uint16_t type;
@ -1445,16 +1409,14 @@ static void parse_supported_bands(struct wiphy *wiphy,
band = *bandp; band = *bandp;
while (l_genl_attr_next(&attr, &type, &len, &data)) { while (l_genl_attr_next(&attr, &type, &len, &data)) {
struct l_genl_attr nested; struct l_genl_attr nested;
switch (type) { switch (type) {
case NL80211_BAND_ATTR_FREQS: case NL80211_BAND_ATTR_FREQS:
if (!l_genl_attr_recurse(&attr, &nested)) nl80211_parse_supported_frequencies(&attr,
continue; wiphy->supported_freqs,
wiphy->disabled_freqs);
parse_supported_frequencies(wiphy, &nested);
break; break;
case NL80211_BAND_ATTR_RATES: case NL80211_BAND_ATTR_RATES: