On Thu, Jan 23, 2025 at 12:26:25PM +0200, Jani Nikula wrote:
> On Fri, 17 Jan 2025, Dmitry Baryshkov wrote:
> > Existing DPCD access functions return an error code or the number of
> > bytes being read / write in case of partial access. However a lot of
> > drivers either (incorrectly) ignore part
On Fri, 17 Jan 2025, Dmitry Baryshkov wrote:
> Existing DPCD access functions return an error code or the number of
> bytes being read / write in case of partial access. However a lot of
> drivers either (incorrectly) ignore partial access or mishandle error
> codes. In other cases this results in
Existing DPCD access functions return an error code or the number of
bytes being read / write in case of partial access. However a lot of
drivers either (incorrectly) ignore partial access or mishandle error
codes. In other cases this results in a boilerplate code which compares
returned value with
