Subject: Re: linux-next: Tree for April 22 (rndis_wlan)

From: "John W. Linville" <[email-masked]>
Date: Wed, 22 Apr 2009 13:28:05 -0400

On Wed, Apr 22, 2009 at 09:53:07AM -0700, Randy Dunlap wrote:
> Stephen Rothwell wrote:
> > Hi all,
> > 
> > Changes since 20090421:
> > 
> > For those who care about the order of trees, I have moved the merging of
> > all the fs trees together and nearer the start of the process.
> > 
> > This tree will not build a powerpc allyesconfig.
> > 
> > The net tree lost its conflict.
> > 
> > The wireless tree gained a conflict against eahc of the v4l-dvb and
> > wireless-current trees and a build failure due to an interaction with the
> > acpi tree for which I reverted a commit.
> 
> ERROR: "wiphy_free" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "cfg80211_wext_siwscan" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "cfg80211_wext_siwmode" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "__ieee80211_get_channel" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "wiphy_unregister" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "cfg80211_inform_bss" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "wiphy_new" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "wiphy_register" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "cfg80211_wext_giwrange" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "cfg80211_wext_giwmode" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "cfg80211_wext_giwname" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "cfg80211_wext_giwscan" [drivers/net/wireless/rndis_wlan.ko] undefined!
> ERROR: "cfg80211_scan_done" [drivers/net/wireless/rndis_wlan.ko] undefined!

> # CONFIG_CFG80211 is not set

No doubt this is the problem...

---

>>From bce85c97aeeb9c34098951e9ef3de425c6830b63 Mon Sep 17 00:00:00 2001
From: John W. Linville <[email-masked]>
Date: Wed, 22 Apr 2009 13:27:08 -0400
Subject: [PATCH] rndis_wlan: select CFG80211 in Kconfig

Signed-off-by: John W. Linville <[email-masked]>
---
 drivers/net/wireless/Kconfig |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index 11c2481..2d8434f 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -337,6 +337,7 @@ config USB_NET_RNDIS_WLAN
 	select USB_NET_CDCETHER
 	select USB_NET_RNDIS_HOST
 	select WIRELESS_EXT
+	select CFG80211
 	---help---
 	  This is a driver for wireless RNDIS devices.
 	  These are USB based adapters found in devices such as:
-- 
1.6.0.6

-- 
John W. Linville		Someday the world will need a hero, and you
[email-masked]			might be all we have.  Be ready.
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