gfclk 1687 sound/soc/ti/davinci-mcasp.c struct clk *gfclk, *parent_clk; gfclk 1700 sound/soc/ti/davinci-mcasp.c gfclk = clk_get(&pdev->dev, "fck"); gfclk 1701 sound/soc/ti/davinci-mcasp.c if (IS_ERR(gfclk)) { gfclk 1703 sound/soc/ti/davinci-mcasp.c return PTR_ERR(gfclk); gfclk 1713 sound/soc/ti/davinci-mcasp.c ret = clk_set_parent(gfclk, parent_clk); gfclk 1722 sound/soc/ti/davinci-mcasp.c clk_put(gfclk);