Hello All: "A module selects GENERIC_IRQ_CHIP and depend on IRQ_DOMAIN". For me, it is a reasonable selection and dependency, but "make allmodconfig" will report error. I guess it is the "Makefile allmodconfig" issue.
The related error report: [root@gchen linux-next]# make ARCH=avr32 CROSS_COMPILE=/usr/local/bin/avr32-linux- allmodconfig HOSTCC scripts/basic/fixdep HOSTCC scripts/kconfig/conf.o SHIPPED scripts/kconfig/zconf.tab.c SHIPPED scripts/kconfig/zconf.lex.c SHIPPED scripts/kconfig/zconf.hash.c HOSTCC scripts/kconfig/zconf.tab.o HOSTLD scripts/kconfig/conf scripts/kconfig/conf --allmodconfig Kconfig kernel/time/Kconfig:162:warning: range is invalid kernel/irq/Kconfig:41:error: recursive dependency detected! kernel/irq/Kconfig:41: symbol GENERIC_IRQ_CHIP is selected by GPIO_DWAPB drivers/gpio/Kconfig:131: symbol GPIO_DWAPB depends on IRQ_DOMAIN kernel/irq/Kconfig:46: symbol IRQ_DOMAIN is selected by GENERIC_IRQ_CHIP The related commit (7779b34 gpio: add a driver for the Synopsys DesignWare APB GPIO block): +config GPIO_DWAPB + tristate "Synopsys DesignWare APB GPIO driver" + select GPIO_GENERIC + select GENERIC_IRQ_CHIP + depends on OF_GPIO && IRQ_DOMAIN Welcome any suggestions, discussions and completions. Thanks. -- Chen Gang Open, share and attitude like air, water and life which God blessed -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/