399 	int r;  in venc_runtime_get()  local
403 	r = pm_runtime_get_sync(&venc.pdev->dev);  in venc_runtime_get()
404 	WARN_ON(r < 0);  in venc_runtime_get()
405 	return r < 0 ? r : 0;  in venc_runtime_get()
410 	int r;  in venc_runtime_put()  local
414 	r = pm_runtime_put_sync(&venc.pdev->dev);  in venc_runtime_put()
415 	WARN_ON(r < 0 && r != -ENOSYS);  in venc_runtime_put()
435 	int r;  in venc_power_on()  local
437 	r = venc_runtime_get();  in venc_power_on()
438 	if (r)  in venc_power_on()
461 	r = regulator_enable(venc.vdda_dac_reg);  in venc_power_on()
462 	if (r)  in venc_power_on()
465 	r = dss_mgr_enable(mgr);  in venc_power_on()
466 	if (r)  in venc_power_on()
479 	return r;  in venc_power_on()
499 	int r;  in venc_display_enable()  local
507 		r = -ENODEV;  in venc_display_enable()
511 	r = venc_power_on(dssdev);  in venc_display_enable()
512 	if (r)  in venc_display_enable()
522 	return r;  in venc_display_enable()
587 	int r;  in venc_set_wss()  local
598 	r = venc_runtime_get();  in venc_set_wss()
599 	if (r)  in venc_set_wss()
610 	return r;  in venc_set_wss()
658 #define DUMPREG(r) seq_printf(s, "%-35s %08x\n", #r, venc_read_reg(r))  in venc_dump_regs()  argument
733 	int r;  in venc_connect()  local
735 	r = venc_init_regulator();  in venc_connect()
736 	if (r)  in venc_connect()
737 		return r;  in venc_connect()
743 	r = dss_mgr_connect(mgr, dssdev);  in venc_connect()
744 	if (r)  in venc_connect()
745 		return r;  in venc_connect()
747 	r = omapdss_output_set_device(dssdev, dst);  in venc_connect()
748 	if (r) {  in venc_connect()
752 		return r;  in venc_connect()
817 	int r;  in venc_probe_of()  local
825 	r = of_property_read_u32(ep, "ti,channels", &channels);  in venc_probe_of()
826 	if (r) {  in venc_probe_of()
828 			"failed to read property 'ti,channels': %d\n", r);  in venc_probe_of()
841 		r = -EINVAL;  in venc_probe_of()
859 	int r;  in omap_venchw_probe()  local
880 	r = venc_get_clocks(pdev);  in omap_venchw_probe()
881 	if (r)  in omap_venchw_probe()
882 		return r;  in omap_venchw_probe()
886 	r = venc_runtime_get();  in omap_venchw_probe()
887 	if (r)  in omap_venchw_probe()
896 		r = venc_probe_of(pdev);  in omap_venchw_probe()
897 		if (r) {  in omap_venchw_probe()
912 	return r;  in omap_venchw_probe()
936 	int r;  in venc_runtime_resume()  local
938 	r = dispc_runtime_get();  in venc_runtime_resume()
939 	if (r < 0)  in venc_runtime_resume()
940 		return r;  in venc_runtime_resume()