From 5b5c9f3bd5f3d726d07ab8e4776d241863963a6e Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Sat, 8 May 2021 16:03:51 +0300 Subject: [PATCH] cfg80211: clean up variable use in cfg80211_parse_colocated_ap() The "ap_info->tbtt_info_len" and "length" variables are the same value but it is confusing how the names are mixed up. Let's use "length" everywhere for consistency. Signed-off-by: Dan Carpenter Link: https://lore.kernel.org/r/YJaMNzZENkYFAYQX@mwanda Signed-off-by: Johannes Berg --- net/wireless/scan.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/wireless/scan.c b/net/wireless/scan.c index 4f06c1825029..a3941b19b516 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c @@ -618,7 +618,7 @@ static int cfg80211_parse_colocated_ap(const struct cfg80211_bss_ies *ies, freq = ieee80211_channel_to_frequency(ap_info->channel, band); - if (end - pos < count * ap_info->tbtt_info_len) + if (end - pos < count * length) break; /* @@ -630,7 +630,7 @@ static int cfg80211_parse_colocated_ap(const struct cfg80211_bss_ies *ies, if (band != NL80211_BAND_6GHZ || (length != IEEE80211_TBTT_INFO_OFFSET_BSSID_BSS_PARAM && length < IEEE80211_TBTT_INFO_OFFSET_BSSID_SSSID_BSS_PARAM)) { - pos += count * ap_info->tbtt_info_len; + pos += count * length; continue; } @@ -653,7 +653,7 @@ static int cfg80211_parse_colocated_ap(const struct cfg80211_bss_ies *ies, kfree(entry); } - pos += ap_info->tbtt_info_len; + pos += length; } }