Messages in this thread | | | Subject | Re: [PATCH v1 6/6] bus: mhi: core: Add range checks for BHI and BHIe | From | Jeffrey Hugo <> | Date | Tue, 4 May 2021 11:30:59 -0600 |
| |
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@codeaurora.org> > ---
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
| |