Messages in this thread | | | Date | Fri, 22 May 2020 07:12:22 +0200 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH] [v2] usb: musb: Fix runtime PM imbalance on error |
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On Fri, May 22, 2020 at 10:59:02AM +0800, Dinghao Liu wrote: > When copy_from_user() returns an error code, there > is a runtime PM usage counter imbalance. > > Fix this by moving copy_from_user() to the beginning > of this function. > > Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn> > --- > drivers/usb/musb/musb_debugfs.c | 10 +++++----- > 1 file changed, 5 insertions(+), 5 deletions(-)
What changed from v1? Always show that below the --- line as the documentation says to.
thanks,
greg k-h
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