On Mon, Oct 7, 2019 at 4:52 AM Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:
>
> In the current code if "device_info" is ever NULL then the kernel will
> Oops so probably || was intended instead of &&.
>
> Fixes: e392c887df97 ("drm/amdkfd: Use array to probe kfd2kgd_calls")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Applied. thanks!
Alex
> ---
> drivers/gpu/drm/amd/amdkfd/kfd_device.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> index 0db273587af4..070c9b5593c9 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> @@ -498,7 +498,7 @@ struct kfd_dev *kgd2kfd_probe(struct kgd_dev *kgd,
> device_info = kfd_supported_devices[asic_type][vf];
> f2g = kfd2kgd_funcs[asic_type];
>
> - if (!device_info && !f2g) {
> + if (!device_info || !f2g) {
> dev_err(kfd_device, "%s %s not supported in kfd\n",
> amdgpu_asic_name[asic_type], vf ? "VF" : "");
> return NULL;
> --
> 2.20.1
>
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