cpu_is_ixp42x_rev_a0 39 arch/arm/mach-ixp4xx/include/mach/cpu.h if (cpu_is_ixp42x_rev_a0()) cpu_is_ixp42x_rev_a0 414 drivers/soc/ixp4xx/ixp4xx-qmgr.c if (cpu_is_ixp42x_rev_a0()) {