The change is to rename wlan-ng-modules-p80211 to wlan-ng-modules (a.k.a 
${PN}) to avoid the RPROVIDES embarrassment. Tested working fine on tosa 
images which needs wlan-ng-modules-usb.

I didn't find any other recipe depend on wlan-ng-modules-p80211 in oe, 
however I'm not sure if there is any objection to the change.

Regards
Gordon
#
# old_revision [f7df80732af56b59315ef203e69f092313ec2ddd]
#
# patch "packages/wlan-ng/wlan-ng-modules.inc"
#  from [9474ac9b757e9c7ae8e85ce133a8f7d2357d7522]
#    to [cb2b1d64b9860bb9e6c5fce3801b97cb1376780d]
#
============================================================
--- packages/wlan-ng/wlan-ng-modules.inc	9474ac9b757e9c7ae8e85ce133a8f7d2357d7522
+++ packages/wlan-ng/wlan-ng-modules.inc	cb2b1d64b9860bb9e6c5fce3801b97cb1376780d
@@ -1,9 +1,8 @@ RRECOMMENDS = "wlan-ng-utils"
 DESCRIPTION = "linux-wlan-ng (prism2.x, prism3, pcmcia, pci, usb) driver for 11Mbps wireless lan cards"
 HOMEPAGE = "http://www.linux-wlan.org"
 SECTION = "kernel/modules"
 DEPENDS = "virtual/kernel"
 RRECOMMENDS = "wlan-ng-utils"
-RPROVIDES += "wlan-ng-modules-usb wlan-ng-modules"
 LICENSE = "GPL"
 
 SRC_URI = "file://no-compat.patch;patch=1 \
@@ -57,13 +56,13 @@ do_install() {
         rm -f ${KERNEL_SOURCE}/../../config.mk	
 }
 
-PACKAGES = "${PN}-dbg wlan-ng-modules-usb wlan-ng-modules-cs wlan-ng-modules-pci wlan-ng-modules-p80211"
-FILES_wlan-ng-modules-p80211 = "/lib/modules/${KERNEL_VERSION}/wlan-ng/p80211${KERNEL_OBJECT_SUFFIX}"
+PACKAGES = "${PN}-dbg wlan-ng-modules-usb wlan-ng-modules-cs wlan-ng-modules-pci wlan-ng-modules"
+FILES_wlan-ng-modules = "/lib/modules/${KERNEL_VERSION}/wlan-ng/p80211${KERNEL_OBJECT_SUFFIX}"
 FILES_wlan-ng-modules-usb = "/lib/modules/${KERNEL_VERSION}/wlan-ng/prism2_usb${KERNEL_OBJECT_SUFFIX}"
 FILES_wlan-ng-modules-cs  = "/lib/modules/${KERNEL_VERSION}/wlan-ng/prism2_cs${KERNEL_OBJECT_SUFFIX}"
 FILES_wlan-ng-modules-pci = "/lib/modules/${KERNEL_VERSION}/wlan-ng/prism2_pci${KERNEL_OBJECT_SUFFIX} \
 			     /lib/modules/${KERNEL_VERSION}/wlan-ng/prism2_plx${KERNEL_OBJECT_SUFFIX}"
+RDEPENDS_wlan-ng-modules = "wlan-ng-utils"
+RDEPENDS_wlan-ng-modules-usb = "wlan-ng-modules"
+RDEPENDS_wlan-ng-modules-cs  = "wlan-ng-modules"
+RDEPENDS_wlan-ng-modules-pci = "wlan-ng-modules"
-RDEPENDS_wlan-ng-modules-p80211 = "wlan-ng-utils"
-RDEPENDS_wlan-ng-modules-usb = "wlan-ng-modules-p80211"
-RDEPENDS_wlan-ng-modules-cs  = "wlan-ng-modules-p80211"
-RDEPENDS_wlan-ng-modules-pci = "wlan-ng-modules-p80211"