Hi Sherry,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on char-misc/char-misc-testing]
[also build test WARNING on soc/for-next linus/master v5.9-rc6 next-20200924]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting
Hi Sherry,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on char-misc/char-misc-testing]
[also build test WARNING on soc/for-next linus/master v5.9-rc6 next-20200924]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting
Hi Arnd,
> Subject: Re: [PATCH 4/4] mic: vop: copy data to kernel space then write to io
> memory
>
> On Fri, Sep 25, 2020 at 9:22 AM Sherry Sun wrote:
> >
>
> > @@ -655,12 +656,15 @@ static int vop_virtio_copy_from_user(struct
> vop_vdev *vdev, void __user *ubuf,
> > * We are copying
On Fri, Sep 25, 2020 at 9:22 AM Sherry Sun wrote:
>
> @@ -655,12 +656,15 @@ static int vop_virtio_copy_from_user(struct vop_vdev
> *vdev, void __user *ubuf,
> * We are copying to IO below and should ideally use something
> * like copy_from_user_toio(..) if it existed.
>
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