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| author | Wu Bo <bo.wu@vivo.com> | 2024-08-26 21:23:48 -0600 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2024-09-01 17:06:33 +0800 |
| commit | 2ea2113b3dacf9cf616488f875f32584dad53ff8 (patch) | |
| tree | 19d37af6dcffa8fbadcf5c2b95c5950779532d4c /drivers/bus | |
| parent | ce6697a613c523b4e2e1d4228c0a81facc080076 (diff) | |
| download | lwn-2ea2113b3dacf9cf616488f875f32584dad53ff8.tar.gz lwn-2ea2113b3dacf9cf616488f875f32584dad53ff8.zip | |
bus: imx-weim: change to use devm_clk_get_enabled() helper
Make the code cleaner and avoid call clk_disable_unprepare()
Signed-off-by: Wu Bo <bo.wu@vivo.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'drivers/bus')
| -rw-r--r-- | drivers/bus/imx-weim.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/bus/imx-weim.c b/drivers/bus/imx-weim.c index 837bf9d51c6e..83d623d97f5f 100644 --- a/drivers/bus/imx-weim.c +++ b/drivers/bus/imx-weim.c @@ -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 - dev_info(&pdev->dev, "Driver registered.\n"); + return ret; - return ret; + dev_info(&pdev->dev, "Driver registered.\n"); + + return 0; } #if IS_ENABLED(CONFIG_OF_DYNAMIC) |