lkml.org 
[lkml]   [2020]   [May]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] [v2] usb: musb: Fix runtime PM imbalance on error
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

\
 
 \ /
  Last update: 2020-05-22 07:13    [W:0.062 / U:0.484 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site