Re: [PATCH v1 6/6] bus: mhi: core: Add range checks for BHI and BHIe

[Jeffrey Hugo]

On 4/16/2021 12:47 PM, Bhaumik Bhatt wrote:
> When obtaining the BHI or BHIe offsets during the power up
> preparation phase, range checks are missing. These can help
> controller drivers avoid accessing any address outside of the
> MMIO region. Ensure that mhi_cntrl->reg_len is set before MHI
> registration as it is a required field and range checks will
> fail without it.
>
> Signed-off-by: Bhaumik Bhatt <bbhatt@xxxxxxxxxxxxxx>
> ---

Reviewed-by: Jeffrey Hugo <quic_jhugo@xxxxxxxxxxx>