Convert driver to use this new helper to standardize
OF "data-lanes" parsing.
Reviewed-by: Andrzej Hajda <andrzej.hajda@xxxxxxxxx>
Signed-off-by: Marek Vasut <marex@xxxxxxx>
Cc: Andrzej Hajda <andrzej.hajda@xxxxxxxxx>
Cc: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Cc: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
Cc: Maxime Ripard <maxime@xxxxxxxxxx>
Cc: Robert Foss <robert.foss@xxxxxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
To: dri-devel@xxxxxxxxxxxxxxxxxxxxx
---
V2: - Rename drm_of_get_data_lanes{,_ep} to drm_of_get_data_lanes_count{,_ep}
- Add RB from Andrzej
---
drivers/gpu/drm/bridge/ti-sn65dsi86.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
index 8cad662de9bb5..c2b9227f7042a 100644
--- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
@@ -1142,8 +1142,8 @@ static void ti_sn_bridge_parse_lanes(struct ti_sn65dsi86 *pdata,
* mappings that the hardware supports.
*/
endpoint = of_graph_get_endpoint_by_regs(np, 1, -1);
- dp_lanes = of_property_count_u32_elems(endpoint, "data-lanes");
- if (dp_lanes > 0 && dp_lanes <= SN_MAX_DP_LANES) {
+ dp_lanes = drm_of_get_data_lanes_count(endpoint, 1, SN_MAX_DP_LANES);
+ if (dp_lanes > 0) {
of_property_read_u32_array(endpoint, "data-lanes",
lane_assignments, dp_lanes);
of_property_read_u32_array(endpoint, "lane-polarities",
--
2.35.1
