diff options
| author | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2023-04-06 18:05:50 -0500 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2023-04-07 09:03:04 -0500 |
| commit | 2eb71d7d7ab0b4b1dc762630fc7009c0f7266c9b (patch) | |
| tree | 6dbd19cf474779b585ad88bce9ee3cc6e0ada9b2 /batman-adv | |
| parent | 1b063f315eb5e6adfd4063f75ea40710f2131dc3 (diff) | |
batman-adv: fix compilation bug in batadv_is_cfg80211_netdev()
Because batman-adv is built under backports, not a clean linux tree,
the CONFIG_CFG80211 does not exist. The evaluation of IS_ENABLED() in
batadv_is_cfg80211_netdev() will be false, causing the funtion to
always return false.
This means that the wifi_flags of an interface don't get set, causing
batadv_is_wifi_hardif() to always return false. As a result,
batadv_v_elp_get_throughput() never tries to get the station info from
cfg80211, resulting in the following warning:
batman_adv: bat0: WiFi driver or ethtool info does not provide
information about link speeds on interface phy1-mesh0,
therefore defaulting to hardcoded throughput values of 1.0 Mbps.
So replace CONFIG_CFG80211 with CPTCFG_CFG80211, which is the correct
macro to use under backports.
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Diffstat (limited to 'batman-adv')
| -rw-r--r-- | batman-adv/patches/0005-fix-batadv_is_cfg80211_netdev.patch | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/batman-adv/patches/0005-fix-batadv_is_cfg80211_netdev.patch b/batman-adv/patches/0005-fix-batadv_is_cfg80211_netdev.patch new file mode 100644 index 0000000..9ac66b8 --- /dev/null +++ b/batman-adv/patches/0005-fix-batadv_is_cfg80211_netdev.patch @@ -0,0 +1,19 @@ +From: Alexandru Gagniuc <mr.nuke.me@gmail.com> +Date: Thu, 6 Apr 2023 18:05:50 -0500 +Subject: fix batadv_is_cfg80211_netdev + +Replace CONFIG_CFG80211 with CPTCFG_CFG80211, which is the correct +macro to use when building under backports. + +--- a/net/batman-adv/hard-interface.c ++++ b/net/batman-adv/hard-interface.c +@@ -307,8 +307,7 @@ static bool batadv_is_cfg80211_netdev(st + { + if (!net_device) + return false; +- +-#if IS_ENABLED(CONFIG_CFG80211) ++#if IS_ENABLED(CPTCFG_CFG80211) + /* cfg80211 drivers have to set ieee80211_ptr */ + if (net_device->ieee80211_ptr) + return true; |