Hi Heiko, In kernel 3.9 went this commit of yours: commit 870a2b5e4fcde08c91c102712ea07d3cbc96f19a Author: Heiko Carstens <heiko.carstens@xxxxxxxxxx> Date: Wed Feb 6 10:09:31 2013 +0100 phylib: remove !S390 dependeny from Kconfig Signed-off-by: Heiko Carstens <heiko.carstens@xxxxxxxxxx> Signed-off-by: Martin Schwidefsky <schwidefsky@xxxxxxxxxx> Now we get the following build failure on all s390/s390x kernels: ERROR: "enable_irq" [drivers/net/phy/libphy.ko] undefined! ERROR: "free_irq" [drivers/net/phy/libphy.ko] undefined! I do not understand why the dependency was dropped if the code calls functions which do not exist on S390. Can you explain? What is the proper way to fix this? Thanks, -- Jean Delvare Suse L3 -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html