218 	struct usbtll_omap			*tll;  in usbtll_omap_probe()  local
249 	tll = devm_kzalloc(dev, sizeof(*tll) + sizeof(tll->ch_clk[nch]),  in usbtll_omap_probe()
251 	if (!tll) {  in usbtll_omap_probe()
257 	tll->base = base;  in usbtll_omap_probe()
258 	tll->nch = nch;  in usbtll_omap_probe()
259 	platform_set_drvdata(pdev, tll);  in usbtll_omap_probe()
266 		tll->ch_clk[i] = clk_get(dev, clkname);  in usbtll_omap_probe()
268 		if (IS_ERR(tll->ch_clk[i]))  in usbtll_omap_probe()
271 			clk_prepare(tll->ch_clk[i]);  in usbtll_omap_probe()
291 	struct usbtll_omap *tll = platform_get_drvdata(pdev);  in usbtll_omap_remove()  local
298 	for (i = 0; i < tll->nch; i++) {  in usbtll_omap_remove()
299 		if (!IS_ERR(tll->ch_clk[i])) {  in usbtll_omap_remove()
300 			clk_unprepare(tll->ch_clk[i]);  in usbtll_omap_remove()
301 			clk_put(tll->ch_clk[i]);  in usbtll_omap_remove()
330 	struct usbtll_omap *tll;  in omap_tll_init()  local
338 	tll = dev_get_drvdata(tll_dev);  in omap_tll_init()
340 	for (i = 0; i < tll->nch; i++)  in omap_tll_init()
344 		void __iomem *base = tll->base;  in omap_tll_init()
356 		for (i = 0; i < tll->nch; i++) {  in omap_tll_init()
404 	struct usbtll_omap *tll;  in omap_tll_enable()  local
412 	tll = dev_get_drvdata(tll_dev);  in omap_tll_enable()
414 	for (i = 0; i < tll->nch; i++) {  in omap_tll_enable()
418 			if (IS_ERR(tll->ch_clk[i]))  in omap_tll_enable()
421 			r = clk_enable(tll->ch_clk[i]);  in omap_tll_enable()
438 	struct usbtll_omap *tll;  in omap_tll_disable()  local
444 	tll = dev_get_drvdata(tll_dev);  in omap_tll_disable()
446 	for (i = 0; i < tll->nch; i++) {  in omap_tll_disable()
448 			if (!IS_ERR(tll->ch_clk[i]))  in omap_tll_disable()
449 				clk_disable(tll->ch_clk[i]);  in omap_tll_disable()