cam_pd 44 arch/arm/mach-omap2/cpuidle34xx.c static struct powerdomain *mpu_pd, *core_pd, *per_pd, *cam_pd; cam_pd 226 arch/arm/mach-omap2/cpuidle34xx.c if (pwrdm_read_pwrst(cam_pd) == PWRDM_POWER_ON) cam_pd 392 arch/arm/mach-omap2/cpuidle34xx.c cam_pd = pwrdm_lookup("cam_pwrdm"); cam_pd 394 arch/arm/mach-omap2/cpuidle34xx.c if (!mpu_pd || !core_pd || !per_pd || !cam_pd)