Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b0dee578 authored by Davide Pesavento's avatar Davide Pesavento Committed by John W. Linville
Browse files

Fix modpost failure when rx handlers are not inlined. 



When CONFIG_MAC80211_MESH=n and CONFIG_MAC80211_NOINLINE=y,
gcc doesn't optimize out a call to ieee80211_rx_h_mesh_fwding,
even if the previous comparison is always false in this case.
This leads to the following errors during modpost:

ERROR: "mpp_path_lookup" [net/mac80211/mac80211.ko] undefined!
ERROR: "mpp_path_add" [net/mac80211/mac80211.ko] undefined!

Fix by removing the possibility of uninlining
ieee80211_rx_h_mesh_fwding rx handler.

Signed-off-by: default avatarDavide Pesavento <davidepesa@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 4c99f3e4

net/mac80211/rx.c

+1 −1
Original line number Diff line number Diff line
@@ -1379,7 +1379,7 @@ ieee80211_rx_h_amsdu(struct ieee80211_rx_data *rx) 
	return RX_QUEUED;

}



static ieee80211_rx_result debug_noinline

static ieee80211_rx_result

ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx)

{

	struct ieee80211_hdr *hdr;