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| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-06-28 22:05:27 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-29 21:02:05 +0200 |
| commit | 98ceba7559280cdd09feccc7af4406d93187fbfb (patch) | |
| tree | ba624ab682e82ba1263e5151eae6108942e3bbf4 /drivers/usb/musb | |
| parent | 70cdb930f7e97e0abe4ec4ac30e63ada490ef375 (diff) | |
| download | linux-stable-98ceba7559280cdd09feccc7af4406d93187fbfb.tar.gz linux-stable-98ceba7559280cdd09feccc7af4406d93187fbfb.tar.bz2 linux-stable-98ceba7559280cdd09feccc7af4406d93187fbfb.zip | |
usb: musb: mpfs: add missing clk_disable_unprepare() in mpfs_remove()
clock source is prepared and enabled by clk_prepare_enable()
in probe function, but no disable or unprepare in remove.
Fixes: 7a96b6ea90a4 ("usb: musb: Add support for PolarFire SoC's musb controller")
Reported-by: Hulk Robot <hulkci@huawei.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220628140527.1404439-1-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/musb')
| -rw-r--r-- | drivers/usb/musb/mpfs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/musb/mpfs.c b/drivers/usb/musb/mpfs.c index a69ca338eace..cea2e8108867 100644 --- a/drivers/usb/musb/mpfs.c +++ b/drivers/usb/musb/mpfs.c @@ -239,6 +239,7 @@ static int mpfs_remove(struct platform_device *pdev) { struct mpfs_glue *glue = platform_get_drvdata(pdev); + clk_disable_unprepare(glue->clk); platform_device_unregister(glue->musb); usb_phy_generic_unregister(pdev); |