Commit 2ea2113b authored by Wu Bo's avatar Wu Bo Committed by Shawn Guo
Browse files

bus: imx-weim: change to use devm_clk_get_enabled() helper 



Make the code cleaner and avoid call clk_disable_unprepare()

Signed-off-by: default avatarWu Bo <bo.wu@vivo.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent ce6697a6

drivers/bus/imx-weim.c

+5 −9
Original line number Diff line number Diff line
@@ -282,22 +282,18 @@ static int weim_probe(struct platform_device *pdev) 
	dev_set_drvdata(&pdev->dev, priv);



	/* get the clock */

	clk = devm_clk_get(&pdev->dev, NULL);

	clk = devm_clk_get_enabled(&pdev->dev, NULL);

	if (IS_ERR(clk))

		return PTR_ERR(clk);



	ret = clk_prepare_enable(clk);

	if (ret)

		return ret;



	/* parse the device node */

	ret = weim_parse_dt(pdev);

	if (ret)

		clk_disable_unprepare(clk);

	else

		return ret;



	dev_info(&pdev->dev, "Driver registered.\n");



	return ret;

	return 0;

}



#if IS_ENABLED(CONFIG_OF_DYNAMIC)