On Tue, Dec 13, 2022 at 08:15:20PM +0800, Jiasheng Jiang wrote:
> Thanks, I found my mistake and I will submit a v2.
>
> > And how did you find this potential problem? What tool did you use and
> > why did you not follow the documentation for properly describing the
> > tool?
>
> I used a tool I
Thanks, I found my mistake and I will submit a v2.
> And how did you find this potential problem? What tool did you use and
> why did you not follow the documentation for properly describing the
> tool?
I used a tool I wrote myself to find it, which is unpublished.
Therefore, I think it is okay
On Tue, Dec 13, 2022 at 10:51:19AM +0800, Jiasheng Jiang wrote:
> Add the check for the return value of dma_alloc_coherent
> in order to avoid NULL pointer dereference.
>
> Fixes: 055276c13205 ("usb: gadget: add Aspeed ast2600 udc driver")
> Signed-off-by: Jiasheng Jiang
> ---
> drivers/usb/gadg
Add the check for the return value of dma_alloc_coherent
in order to avoid NULL pointer dereference.
Fixes: 055276c13205 ("usb: gadget: add Aspeed ast2600 udc driver")
Signed-off-by: Jiasheng Jiang
---
drivers/usb/gadget/udc/aspeed_udc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/driv
