48 	struct arcpgu_drm_private *arcpgu;  in arcpgu_load()  local
53 	arcpgu = devm_kzalloc(&pdev->dev, sizeof(*arcpgu), GFP_KERNEL);  in arcpgu_load()
54 	if (arcpgu == NULL)  in arcpgu_load()
57 	drm->dev_private = arcpgu;  in arcpgu_load()
59 	arcpgu->clk = devm_clk_get(drm->dev, "pxlclk");  in arcpgu_load()
60 	if (IS_ERR(arcpgu->clk))  in arcpgu_load()
61 		return PTR_ERR(arcpgu->clk);  in arcpgu_load()
66 	arcpgu->regs = devm_ioremap_resource(&pdev->dev, res);  in arcpgu_load()
67 	if (IS_ERR(arcpgu->regs))  in arcpgu_load()
68 		return PTR_ERR(arcpgu->regs);  in arcpgu_load()
71 		 arc_pgu_read(arcpgu, ARCPGU_REG_ID));  in arcpgu_load()
127 	struct arcpgu_drm_private *arcpgu = drm->dev_private;  in arcpgu_show_pxlclock()  local
128 	unsigned long clkrate = clk_get_rate(arcpgu->clk);  in arcpgu_show_pxlclock()
129 	unsigned long mode_clock = arcpgu->crtc.mode.crtc_clock * 1000;  in arcpgu_show_pxlclock()