526 	if (!bp->tx_clk || (bp->caps & MACB_CAPS_CLK_HW_CHG))  in macb_set_tx_clk()
547 	rate_rounded = clk_round_rate(bp->tx_clk, rate);  in macb_set_tx_clk()
561 	if (clk_set_rate(bp->tx_clk, rate_rounded))  in macb_set_tx_clk()
562 		netdev_err(bp->dev, "adjusting tx_clk failed.\n");  in macb_set_tx_clk()
3999 static void macb_clks_disable(struct clk *pclk, struct clk *hclk, struct clk *tx_clk,  in macb_clks_disable()  argument
4007 		{ .clk = tx_clk },  in macb_clks_disable()
4014 			 struct clk **hclk, struct clk **tx_clk,  in macb_clk_init()  argument
4039 	*tx_clk = devm_clk_get_optional(&pdev->dev, "tx_clk");  in macb_clk_init()
4040 	if (IS_ERR(*tx_clk))  in macb_clk_init()
4041 		return PTR_ERR(*tx_clk);  in macb_clk_init()
4063 	err = clk_prepare_enable(*tx_clk);  in macb_clk_init()
4065 		dev_err(&pdev->dev, "failed to enable tx_clk (%d)\n", err);  in macb_clk_init()
4087 	clk_disable_unprepare(*tx_clk);  in macb_clk_init()
4596 			      struct clk **hclk, struct clk **tx_clk,  in at91ether_clk_init()  argument
4602 	*tx_clk = NULL;  in at91ether_clk_init()
4693 			       struct clk **hclk, struct clk **tx_clk,  in fu540_c000_clk_init()  argument
4699 	err = macb_clk_init(pdev, pclk, hclk, tx_clk, rx_clk, tsu_clk);  in fu540_c000_clk_init()
4717 	*tx_clk = devm_clk_register(&pdev->dev, &mgmt->hw);  in fu540_c000_clk_init()
4718 	if (IS_ERR(*tx_clk)) {  in fu540_c000_clk_init()
4719 		err = PTR_ERR(*tx_clk);  in fu540_c000_clk_init()
4723 	err = clk_prepare_enable(*tx_clk);  in fu540_c000_clk_init()
4725 		dev_err(&pdev->dev, "failed to enable tx_clk (%u)\n", err);  in fu540_c000_clk_init()
4726 		*tx_clk = NULL;  in fu540_c000_clk_init()
4735 	macb_clks_disable(*pclk, *hclk, *tx_clk, *rx_clk, *tsu_clk);  in fu540_c000_clk_init()
5004 	struct clk *pclk, *hclk = NULL, *tx_clk = NULL, *rx_clk = NULL;  in macb_probe()  local
5031 	err = clk_init(pdev, &pclk, &hclk, &tx_clk, &rx_clk, &tsu_clk);  in macb_probe()
5071 	bp->tx_clk = tx_clk;  in macb_probe()
5202 	macb_clks_disable(pclk, hclk, tx_clk, rx_clk, tsu_clk);  in macb_probe()
5228 			macb_clks_disable(bp->pclk, bp->hclk, bp->tx_clk,  in macb_remove()
5457 		macb_clks_disable(bp->pclk, bp->hclk, bp->tx_clk, bp->rx_clk, bp->tsu_clk);  in macb_runtime_suspend()
5472 		clk_prepare_enable(bp->tx_clk);  in macb_runtime_resume()