# Re: \[PATCH\] video: pxa3xx-gcu: Return -EFAULT when copy\_from\_user() fails

- From: Paul Mundt \<hidden\>
- Date: 2011-01-18 04:41:10 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2011/01/3666466
- Thread: https://ratatoskr.run/linux-fbdev/2011/01/3665494/t.md

```text
On Fri, Jan 14, 2011 at 05:39:11PM +0800, Axel Lin wrote:
> Return -EFAULT instead of number of bytes that could not be copied if
> copy_from_user() fails.
> 
> Also fix a typo in the comments.
> 
> Signed-off-by: Axel Lin <redacted>

Applied, thanks.
```