Function prototype or declaration at include/linux/radix-tree.h, line 338 References: drivers/hwspinlock/hwspinlock_core.c, line 403 drivers/hwspinlock/hwspinlock_core.c, line 635 drivers/hwspinlock/hwspinlock_core.c, line 680 fs/dax.c, line 604 fs/dax.c, line 605 fs/dax.c, line 851 fs/fscache/page.c, line 89 fs/fscache/page.c, line 100 fs/fscache/page.c, line 165 include/linux/radix-tree.h, line 338 kernel/dma/debug.c, line 488 lib/idr.c, line 303 lib/radix-tree.c, line 1548 lib/radix-tree.c, line 1575 tools/testing/radix-tree/multiorder.c, line 52 tools/testing/radix-tree/multiorder.c, line 53 tools/testing/radix-tree/multiorder.c, line 59 tools/testing/radix-tree/multiorder.c, line 60 tools/testing/radix-tree/multiorder.c, line 67 tools/testing/radix-tree/multiorder.c, line 68 tools/testing/radix-tree/test.c, line 25