On Mon, Apr 2, 2018 at 9:02 PM, Felix Kuehling wrote:
> Thanks for catching that. I'd use -ENODEV to match what is done a few
> lines below for peer_pdd. With that fixed, this patch is Reviewed-by:
> Felix Kuehling
>
> Regards,
> Felix
>
>
> On 2018-03-29 10:25 PM, Wei Yongjun wrote:
>> Passing
Thanks for catching that. I'd use -ENODEV to match what is done a few
lines below for peer_pdd. With that fixed, this patch is Reviewed-by:
Felix Kuehling
Regards,
Felix
On 2018-03-29 10:25 PM, Wei Yongjun wrote:
> Passing NULL pointer to PTR_ERR will result in return value of 0
> indicating
Passing NULL pointer to PTR_ERR will result in return value of 0
indicating success which is clearly not what it is intended here.
This patch returns -EINVAL instead.
Fixes: 5ec7e02854b3 ("drm/amdkfd: Add ioctls for GPUVM memory management")
Signed-off-by: Wei Yongjun
---
drivers/gpu/drm/amd/amd
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