omap_vp_update_errorgain  150 arch/arm/mach-omap2/vc.c 	omap_vp_update_errorgain(voltdm, target_volt);
omap_vp_update_errorgain  120 arch/arm/mach-omap2/vp.h int omap_vp_update_errorgain(struct voltagedomain *voltdm,