Defined in 3 files as a config:

• drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c, line 7 (as a config)
• drivers/usb/misc/Kconfig, line 50 (as a config)
• tools/testing/selftests/net/udpgro_bench.sh, line 7 (as a config)

Referenced in 6 files:

• Documentation/arch/s390/pci.rst, line 57
• drivers/regulator/mt6380-regulator.c, line 72
• drivers/usb/misc/Makefile, line 10
• mm/damon/ops-common.h, line 92
• sound/soc/fsl/mpc5200_psc_i2s.c, line 92
• tools/testing/selftests/bpf/prog_tests/bpf_obj_pinning.c, line 66