old_vreg         3478 drivers/gpu/drm/i915/gvt/handlers.c 	u32 mask, old_vreg;
old_vreg         3480 drivers/gpu/drm/i915/gvt/handlers.c 	old_vreg = vgpu_vreg(vgpu, offset);
old_vreg         3483 drivers/gpu/drm/i915/gvt/handlers.c 	vgpu_vreg(vgpu, offset) = (old_vreg & ~mask) |
old_vreg         3553 drivers/gpu/drm/i915/gvt/handlers.c 		u32 old_vreg = 0;
old_vreg         3557 drivers/gpu/drm/i915/gvt/handlers.c 			old_vreg = vgpu_vreg(vgpu, offset);
old_vreg         3577 drivers/gpu/drm/i915/gvt/handlers.c 			vgpu_vreg(vgpu, offset) = (old_vreg & ~mask)