ALT_UP 311 arch/arm/include/asm/assembler.h ALT_UP(nop) ALT_UP 313 arch/arm/include/asm/assembler.h ALT_UP(W(nop)) ALT_UP 18 arch/arm/lib/bitops.h ALT_UP(W(nop)) ALT_UP 45 arch/arm/lib/bitops.h ALT_UP(W(nop))