u32               176 arch/x86/include/asm/apicdef.h #define u32 unsigned int
u32               426 arch/x86/include/asm/apicdef.h #undef u32
u32               155 include/acpi/actypes.h typedef unsigned int u32;
u32               194 include/acpi/actypes.h typedef unsigned int u32;
u32                22 include/asm-generic/int-ll64.h typedef unsigned int u32;
u32                45 include/linux/raid/pq.h typedef uint32_t u32;