Re: [PATCH v2 1/4] drm/dp_mst: Rename drm_dp_mst_is_dp_mst_end_device() to be less redundant

[Alex Deucher]

On Fri, Mar 6, 2020 at 6:46 PM Lyude Paul <lyude@xxxxxxxxxx> wrote:
>
> It's already prefixed by dp_mst, so we don't really need to repeat
> ourselves here. One of the changes I should have picked up originally
> when reviewing MST DSC support.
>
> There should be no functional changes here
>
> Cc: Mikita Lipski <mikita.lipski@xxxxxxx>
> Cc: Sean Paul <seanpaul@xxxxxxxxxx>
> Cc: Hans de Goede <hdegoede@xxxxxxxxxx>
> Signed-off-by: Lyude Paul <lyude@xxxxxxxxxx>

Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx>

> ---
>  drivers/gpu/drm/drm_dp_mst_topology.c | 10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
> index 6c62ad8f4414..6714d8a5c558 100644
> --- a/drivers/gpu/drm/drm_dp_mst_topology.c
> +++ b/drivers/gpu/drm/drm_dp_mst_topology.c
> @@ -1937,7 +1937,7 @@ static u8 drm_dp_calculate_rad(struct drm_dp_mst_port *port,
>         return parent_lct + 1;
>  }
>
> -static bool drm_dp_mst_is_dp_mst_end_device(u8 pdt, bool mcs)
> +static bool drm_dp_mst_is_end_device(u8 pdt, bool mcs)
>  {
>         switch (pdt) {
>         case DP_PEER_DEVICE_DP_LEGACY_CONV:
> @@ -1967,13 +1967,13 @@ drm_dp_port_set_pdt(struct drm_dp_mst_port *port, u8 new_pdt,
>
>         /* Teardown the old pdt, if there is one */
>         if (port->pdt != DP_PEER_DEVICE_NONE) {
> -               if (drm_dp_mst_is_dp_mst_end_device(port->pdt, port->mcs)) {
> +               if (drm_dp_mst_is_end_device(port->pdt, port->mcs)) {
>                         /*
>                          * If the new PDT would also have an i2c bus,
>                          * don't bother with reregistering it
>                          */
>                         if (new_pdt != DP_PEER_DEVICE_NONE &&
> -                           drm_dp_mst_is_dp_mst_end_device(new_pdt, new_mcs)) {
> +                           drm_dp_mst_is_end_device(new_pdt, new_mcs)) {
>                                 port->pdt = new_pdt;
>                                 port->mcs = new_mcs;
>                                 return 0;
> @@ -1993,7 +1993,7 @@ drm_dp_port_set_pdt(struct drm_dp_mst_port *port, u8 new_pdt,
>         port->mcs = new_mcs;
>
>         if (port->pdt != DP_PEER_DEVICE_NONE) {
> -               if (drm_dp_mst_is_dp_mst_end_device(port->pdt, port->mcs)) {
> +               if (drm_dp_mst_is_end_device(port->pdt, port->mcs)) {
>                         /* add i2c over sideband */
>                         ret = drm_dp_mst_register_i2c_bus(&port->aux);
>                 } else {
> @@ -2169,7 +2169,7 @@ drm_dp_mst_port_add_connector(struct drm_dp_mst_branch *mstb,
>         }
>
>         if (port->pdt != DP_PEER_DEVICE_NONE &&
> -           drm_dp_mst_is_dp_mst_end_device(port->pdt, port->mcs)) {
> +           drm_dp_mst_is_end_device(port->pdt, port->mcs)) {
>                 port->cached_edid = drm_get_edid(port->connector,
>                                                  &port->aux.ddc);
>                 drm_connector_set_tile_property(port->connector);
> --
> 2.24.1
>
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