Defined in 5 files as a macro:

• arch/cris/kernel/process.c, line 790 (as a macro)
• drivers/media/dvb/frontends/grundig_29504-401.c, line 798 (as a macro)
• include/asm-i386/mach-voyager/irq_vectors.h, line 1502 (as a macro)
• include/asm-s390/ccwdev.h, line 1493 (as a macro)
• net/sched/sch_prio.c, line 1127 (as a macro)

Referenced in 2 files:

• include/asm-x86_64/acpi.h, line 686
• scripts/kconfig/zconf.tab.h_shipped, line 686