On Sat, Dec 01, 2012 at 05:43:13AM +0800, kbuild test robot wrote: > tree: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git driver-core-next > head: 92e9e6d1f9844b73a26215025a922e7d7aeae361 > commit: 78d86c213f28193082b5d8a1a424044b7ba406f1 [94/95] init.h: Remove __dev* sections from the kernel > config: make ARCH=avr32 atngw100_defconfig > > All warnings: > > In file included from include/uapi/linux/param.h:4, > from include/linux/timex.h:63, > from include/linux/jiffies.h:8, > from include/linux/ktime.h:25, > from include/linux/timer.h:5, > from include/linux/workqueue.h:8, > from include/linux/srcu.h:32, > from include/linux/notifier.h:15, > from include/linux/clk.h:17, > from drivers/spi/spi-atmel.c:13: > arch/avr32/include/asm/param.h:6:1: warning: "HZ" redefined > In file included from arch/avr32/include/asm/param.h:4, > from include/uapi/linux/param.h:4, > from include/linux/timex.h:63, > from include/linux/jiffies.h:8, > from include/linux/ktime.h:25, > from include/linux/timer.h:5, > from include/linux/workqueue.h:8, > from include/linux/srcu.h:32, > from include/linux/notifier.h:15, > from include/linux/clk.h:17, > from drivers/spi/spi-atmel.c:13: > arch/avr32/include/uapi/asm/param.h:6:1: warning: this is the location of the previous definition > drivers/spi/spi-atmel.c:1007: warning: 'atmel_spi_remove' defined but not used This is a bug, that should be __devexit_p() on that function, not __exit_p(). greg k-h greg k-h _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel