Problem fixed. The package linux-backports-modules-2.6.28-15-generic was installed, containing the lbm_cw_cfg80211 module. Removing the packaged removed the conflict.
I still don't understand why that module was loaded, though. Did depmod find symbols in lbm_cw_cfg80211 that p54pci needed, and which are also provided by p54common? -- Cannot modprobe p54common: sysfs: duplicate filename 'ieee80211' can not be created https://bugs.launchpad.net/bugs/455655 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
