smps_steps 159 arch/arm/mach-omap2/vc.c u32 smps_steps = 0, smps_delay = 0; smps_steps 161 arch/arm/mach-omap2/vc.c smps_steps = abs(target_vsel - current_vsel); smps_steps 163 arch/arm/mach-omap2/vc.c smps_delay = ((smps_steps * voltdm->pmic->step_size) /