Variable arch/arm/kernel/irq.c, line 50 [usage...] arch/sh/kernel/irq.c, line 192 [usage...] kernel/irq/spurious.c, line 86 [usage...] Extern or forward variable declaration arch/ppc64/kernel/irq.c, line 118 [usage...] kernel/irq/internals.h, line 5 [usage...]