Extern or forward variable declaration at include/linux/genalloc.h, line 35 References: drivers/firmware/tegra/bpmp.c, line 42 drivers/firmware/tegra/bpmp.c, line 797 drivers/pci/p2pdma.c, line 47 drivers/pci/p2pdma.c, line 60 drivers/pci/p2pdma.c, line 73 drivers/pci/p2pdma.c, line 228 drivers/pci/p2pdma.c, line 230 drivers/pci/p2pdma.c, line 291 drivers/pci/p2pdma.c, line 316 drivers/pci/p2pdma.c, line 322 drivers/pci/p2pdma.c, line 322 drivers/pci/p2pdma.c, line 326 drivers/pci/p2pdma.c, line 326 drivers/pci/p2pdma.c, line 546 drivers/pci/p2pdma.c, line 628 drivers/pci/p2pdma.c, line 834 drivers/pci/p2pdma.c, line 874 drivers/pci/p2pdma.c, line 907 drivers/pci/p2pdma.c, line 950 drivers/soc/ti/pm33xx.c, line 56 drivers/soc/ti/pm33xx.c, line 461 drivers/usb/core/hcd.c, line 976 drivers/usb/core/hcd.c, line 2410 drivers/usb/core/hcd.c, line 2410 drivers/usb/core/hcd.c, line 2487 drivers/usb/core/hcd.c, line 2509 kernel/dma/pool.c, line 244 kernel/dma/pool.c, line 246 kernel/dma/pool.c, line 269 kernel/dma/pool.c, line 271 kernel/dma/pool.c, line 287 tools/testing/nvdimm/test/nfit.c, line 212 tools/testing/nvdimm/test/nfit.c, line 226 tools/testing/nvdimm/test/nfit.c, line 237 tools/testing/nvdimm/test/nfit.c, line 263 tools/testing/nvdimm/test/nfit.c, line 293 tools/testing/nvdimm/test/nfit.c, line 344 tools/testing/nvdimm/test/nfit.c, line 395 tools/testing/nvdimm/test/nfit.c, line 639 tools/testing/nvdimm/test/nfit.c, line 644 tools/testing/nvdimm/test/nfit.c, line 732 tools/testing/nvdimm/test/nfit.c, line 733 tools/testing/nvdimm/test/nfit.c, line 763 tools/testing/nvdimm/test/nfit.c, line 763 tools/testing/nvdimm/test/nfit.c, line 782 tools/testing/nvdimm/test/nfit.c, line 782 tools/testing/nvdimm/test/nfit.c, line 908 tools/testing/nvdimm/test/nfit.c, line 948 tools/testing/nvdimm/test/nfit.c, line 963 tools/testing/nvdimm/test/nfit.c, line 989 tools/testing/nvdimm/test/nfit.c, line 1014 tools/testing/nvdimm/test/nfit.c, line 1033 tools/testing/nvdimm/test/nfit.c, line 1057 tools/testing/nvdimm/test/nfit.c, line 1088 tools/testing/nvdimm/test/nfit.c, line 1111 tools/testing/nvdimm/test/nfit.c, line 1134 tools/testing/nvdimm/test/nfit.c, line 1161 tools/testing/nvdimm/test/nfit.c, line 1617 tools/testing/nvdimm/test/nfit.c, line 1696 tools/testing/nvdimm/test/nfit.c, line 1719 tools/testing/nvdimm/test/nfit.c, line 1728 tools/testing/nvdimm/test/nfit.c, line 1740 tools/testing/nvdimm/test/nfit.c, line 1751 tools/testing/nvdimm/test/nfit.c, line 1770 tools/testing/nvdimm/test/nfit.c, line 1781 tools/testing/nvdimm/test/nfit.c, line 1800 tools/testing/nvdimm/test/nfit.c, line 2885 tools/testing/nvdimm/test/nfit.c, line 3143 tools/testing/nvdimm/test/nfit.c, line 3265