Timo,
Your log looks very bad. None of the SDIO transaction was succeded. The driver should have stop silently. Not sure why you have panic
About the new compat.
The result of the compat is: compay.ko cfg80211.ko mac80211.ko
Please remove from your kernel (using rmmod for example) the old .ko files, and "insmod" all new KO before insmod wl12xx_sdio.ko and wl12xx.ko