Defined in 3 files as a macro:

• arch/hexagon/include/asm/syscalls.h, line 154 (as a macro)
• drivers/video/fbdev/i810/i810_dvt.c, line 134 (as a macro)
• sound/synth/emux/emux_voice.h, line 134 (as a macro)

Referenced in 8 files:

• arch/csky/include/uapi/asm/unistd.h, line 728
• drivers/video/fbdev/i810/i810_accel.c, line 620
• fs/smb/client/export.c, line 621
• sound/synth/emux/emux_synth.c, line 620
• tools/edid/1600x1200.S, line 621
• tools/memory-model/Documentation/recipes.txt, line 620
• tools/testing/selftests/powerpc/math/vsx_asm.S, line 621
• tools/testing/selftests/vm/test_vmalloc.sh, line 620