Hi Kuninori, FYI, kernel build failed on commit 6e20a0a429bd4dc07d6de16d9c247270e04e4aa0 Author: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> Commit: Linus Walleij <linus.walleij@xxxxxxxxxx> CommitDate: Thu Aug 23 23:41:17 2012 +0200 gpio: pcf857x: enable gpio_to_irq() support config: x86_64-allmodconfig All error/warnings: ERROR: "irq_set_chip_and_handler_name" undefined! ERROR: "dummy_irq_chip" undefined! --- 0-DAY kernel build testing backend Open Source Technology Centre Fengguang Wu, Yuanhan Liu Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html