summaryrefslogtreecommitdiff
path: root/net/wireless
diff options
context:
space:
mode:
authorMordechay Goodstein <mordechay.goodstein@intel.com>2023-03-01 13:09:20 +0300
committerJohannes Berg <johannes.berg@intel.com>2023-03-07 12:47:28 +0300
commit6ff9efcfc2dc256480b252321818e0111b9399a2 (patch)
tree683c04aef87a3f87e9f1813a2150648efb9a855d /net/wireless
parentfb4b441c5d764813370e381310d9f82b38e7cd3f (diff)
downloadlinux-6ff9efcfc2dc256480b252321818e0111b9399a2.tar.xz
wifi: wireless: cleanup unused function parameters
In the past ftype was used for deciding about 6G DUP beacon, but the logic was removed and ftype is not needed anymore. Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://lore.kernel.org/r/20230301115906.98d4761b809b.I255f5ecd77cb24fcf2f1641bb5833ea2d121296e@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/scan.c21
1 files changed, 5 insertions, 16 deletions
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index c23709d852bc..a1382255fab3 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -1810,8 +1810,7 @@ cfg80211_bss_update(struct cfg80211_registered_device *rdev,
}
int cfg80211_get_ies_channel_number(const u8 *ie, size_t ielen,
- enum nl80211_band band,
- enum cfg80211_bss_frame_type ftype)
+ enum nl80211_band band)
{
const struct element *tmp;
@@ -1868,15 +1867,14 @@ EXPORT_SYMBOL(cfg80211_get_ies_channel_number);
static struct ieee80211_channel *
cfg80211_get_bss_channel(struct wiphy *wiphy, const u8 *ie, size_t ielen,
struct ieee80211_channel *channel,
- enum nl80211_bss_scan_width scan_width,
- enum cfg80211_bss_frame_type ftype)
+ enum nl80211_bss_scan_width scan_width)
{
u32 freq;
int channel_number;
struct ieee80211_channel *alt_channel;
channel_number = cfg80211_get_ies_channel_number(ie, ielen,
- channel->band, ftype);
+ channel->band);
if (channel_number < 0) {
/* No channel information in frame payload */
@@ -1954,7 +1952,7 @@ cfg80211_inform_single_bss_data(struct wiphy *wiphy,
return NULL;
channel = cfg80211_get_bss_channel(wiphy, ie, ielen, data->chan,
- data->scan_width, ftype);
+ data->scan_width);
if (!channel)
return NULL;
@@ -2388,7 +2386,6 @@ cfg80211_inform_single_bss_frame_data(struct wiphy *wiphy,
size_t ielen, min_hdr_len = offsetof(struct ieee80211_mgmt,
u.probe_resp.variable);
int bss_type;
- enum cfg80211_bss_frame_type ftype;
BUILD_BUG_ON(offsetof(struct ieee80211_mgmt, u.probe_resp.variable) !=
offsetof(struct ieee80211_mgmt, u.beacon.variable));
@@ -2425,16 +2422,8 @@ cfg80211_inform_single_bss_frame_data(struct wiphy *wiphy,
variable = ext->u.s1g_beacon.variable;
}
- if (ieee80211_is_beacon(mgmt->frame_control))
- ftype = CFG80211_BSS_FTYPE_BEACON;
- else if (ieee80211_is_probe_resp(mgmt->frame_control))
- ftype = CFG80211_BSS_FTYPE_PRESP;
- else
- ftype = CFG80211_BSS_FTYPE_UNKNOWN;
-
channel = cfg80211_get_bss_channel(wiphy, variable,
- ielen, data->chan, data->scan_width,
- ftype);
+ ielen, data->chan, data->scan_width);
if (!channel)
return NULL;