On Wednesday 03 December 2014 17:17:13 Lyra Zhang wrote: > 2014-11-27 2:29 GMT+08:00 Murali Karicheri <m-karicheri2@xxxxxx>: > > How about sorting this includes? asm/irq.h go first followed linux/ in alphabatical order? > > There are a few compile warnings if I moved asm/irq.h to the top of > all included files. The order that Murali meant is - first all linux/*.h headers, sorted alphabetically - then all asm/*.h headers, again sorted alphabetically This is the recommended style in general. > Warning details are below: > > In file included from drivers/tty/serial/sprd_serial.c:14:0: > ./arch/arm64/include/asm/irq.h:6:39: warning: ‘struct pt_regs’ > declared inside parameter list [enabled by default] > extern void (*handle_arch_irq)(struct pt_regs *); > ^ > ./arch/arm64/include/asm/irq.h:6:39: warning: its scope is only this > definition or declaration, which is probably not what you want > [enabled by default] > ./arch/arm64/include/asm/irq.h:8:54: warning: ‘struct pt_regs’ > declared inside parameter list [enabled by default] > extern void set_handle_irq(void (*handle_irq)(struct pt_regs *)); > I would consider this a (minor) bug in asm/irq.h. If you don't mind, please submit a patch to add a line with 'struct pt_regs;' to asm/irq.h. Arnd -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
