After applying http://www.spinics.net/lists/linux-next/msg21973.html, the s390 allmodconfig build in linux-next fails in the linking stage with: ERROR: "free_irq" [drivers/power/smb347-charger.ko] undefined! ERROR: "free_irq" [drivers/power/sbs-battery.ko] undefined! ERROR: "enable_irq" [drivers/power/max17042_battery.ko] undefined! ERROR: "request_irq" [drivers/power/max17042_battery.ko] undefined! ERROR: "free_irq" [drivers/power/max17042_battery.ko] undefined! ERROR: "disable_irq" [drivers/power/max17042_battery.ko] undefined! ERROR: "request_irq" [drivers/power/lp8727_charger.ko] undefined! ERROR: "free_irq" [drivers/power/lp8727_charger.ko] undefined! ERROR: "request_irq" [drivers/nfc/pn544_hci.ko] undefined! ERROR: "free_irq" [drivers/nfc/pn544_hci.ko] undefined! ERROR: "request_irq" [drivers/nfc/pn544.ko] undefined! ERROR: "free_irq" [drivers/nfc/pn544.ko] undefined! ERROR: "request_irq" [drivers/misc/fsa9480.ko] undefined! ERROR: "free_irq" [drivers/misc/fsa9480.ko] undefined! ERROR: "request_irq" [drivers/misc/bh1770glc.ko] undefined! ERROR: "free_irq" [drivers/misc/bh1770glc.ko] undefined! ERROR: "request_irq" [drivers/misc/apds990x.ko] undefined! ERROR: "free_irq" [drivers/misc/apds990x.ko] undefined! What should these drivers depend on? GENERIC_HARDIRQS? S390 is the only non-GENERIC_HARDIRQS architecture left, but all other former non-GENERIC_HARDIRQS architectures did provide e.g. request_irq() and free_irq(). Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html