sh2_cpuid_addr 17 arch/sh/kernel/cpu/sh2/smp-j2.c extern u32 *sh2_cpuid_addr; sh2_cpuid_addr 61 arch/sh/kernel/cpu/sh2/smp-j2.c sh2_cpuid_addr = of_iomap(np, 0); sh2_cpuid_addr 62 arch/sh/kernel/cpu/sh2/smp-j2.c if (!sh2_cpuid_addr) sh2_cpuid_addr 105 arch/sh/kernel/cpu/sh2/smp-j2.c return __raw_readl(sh2_cpuid_addr);