The Cadence MHDP8546 DP bridge driver gets the PHY bus_width attribute (holding number of lanes) directly, but doing this will no longer be possible after the definition of struct phy is hidden from consumers.
Use the phy_get_bus_width() API function designed specifically for consumers. Signed-off-by: Vladimir Oltean <[email protected]> --- Cc: Andrzej Hajda <[email protected]> Cc: Neil Armstrong <[email protected]> Cc: Robert Foss <[email protected]> Cc: Laurent Pinchart <[email protected]> Cc: Jonas Karlman <[email protected]> Cc: Jernej Skrabec <[email protected]> Cc: Maarten Lankhorst <[email protected]> Cc: Maxime Ripard <[email protected]> Cc: Thomas Zimmermann <[email protected]> Cc: David Airlie <[email protected]> Cc: Simona Vetter <[email protected]> --- drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c b/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c index ed7ed82ddb64..e3f8a281f147 100644 --- a/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c +++ b/drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c @@ -1304,7 +1304,7 @@ static void cdns_mhdp_fill_host_caps(struct cdns_mhdp_device *mhdp) /* Get source capabilities based on PHY attributes */ - mhdp->host.lanes_cnt = mhdp->phy->attrs.bus_width; + mhdp->host.lanes_cnt = phy_get_bus_width(mhdp->phy); if (!mhdp->host.lanes_cnt) mhdp->host.lanes_cnt = 4; -- 2.43.0
