mx27_cpu_rev       16 arch/arm/mach-imx/cpu-imx27.c static int mx27_cpu_rev = -1;
mx27_cpu_rev       52 arch/arm/mach-imx/cpu-imx27.c 	if (mx27_cpu_rev == -1)
mx27_cpu_rev       53 arch/arm/mach-imx/cpu-imx27.c 		mx27_cpu_rev = mx27_read_cpu_rev();
mx27_cpu_rev       58 arch/arm/mach-imx/cpu-imx27.c 	return mx27_cpu_rev;