diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c index b18351b6760a..12823ae91065 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c @@ -824,7 +824,8 @@ static void dw_mipi_dsi_bridge_post_disable(struct drm_bridge *bridge) * This needs to be fixed in the drm_bridge framework and the API * needs to be updated to manage our own call chains... */ - dsi->panel_bridge->funcs->post_disable(dsi->panel_bridge); + if (dsi->panel_bridge->funcs->post_disable) + dsi->panel_bridge->funcs->post_disable(dsi->panel_bridge); if (phy_ops->power_off) phy_ops->power_off(dsi->plat_data->priv_data); |