Defined in 8 files as a macro:

• arch/arm/lib/strrchr.S, line 16 (as a macro)
• arch/ppc64/kernel/chrp_setup.c, line 102 (as a macro)
• drivers/input/serio/i8042-io.h, line 44 (as a macro)
• drivers/input/serio/i8042-ip22io.h, line 34 (as a macro)
• drivers/input/serio/i8042-jazzio.h, line 29 (as a macro)
• drivers/input/serio/i8042-ppcio.h, line 23 (as a macro)
• drivers/input/serio/i8042-ppcio.h, line 65 (as a macro)
• drivers/input/serio/i8042-sparcio.h, line 24 (as a macro)

Referenced in 3 files:

• arch/i386/math-emu/fpu_proto.h, line 673
• arch/ia64/hp/sim/boot/ssc.h, line 673
• include/linux/ax25.h, line 1421