diff options
Diffstat (limited to 'drivers/gpu/drm/mcde/mcde_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/mcde/mcde_dsi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c index 395449a72f0a..a3423459dd7a 100644 --- a/drivers/gpu/drm/mcde/mcde_dsi.c +++ b/drivers/gpu/drm/mcde/mcde_dsi.c @@ -1048,6 +1048,7 @@ void mcde_dsi_disable(struct drm_bridge *bridge) } static int mcde_dsi_bridge_attach(struct drm_bridge *bridge, + struct drm_encoder *encoder, enum drm_bridge_attach_flags flags) { struct mcde_dsi *d = bridge_to_mcde_dsi(bridge); @@ -1059,7 +1060,7 @@ static int mcde_dsi_bridge_attach(struct drm_bridge *bridge, } /* Attach the DSI bridge to the output (panel etc) bridge */ - return drm_bridge_attach(bridge->encoder, d->bridge_out, bridge, flags); + return drm_bridge_attach(encoder, d->bridge_out, bridge, flags); } static const struct drm_bridge_funcs mcde_dsi_bridge_funcs = { @@ -1137,7 +1138,6 @@ static int mcde_dsi_bind(struct device *dev, struct device *master, d->bridge_out = bridge; /* Create a bridge for this DSI channel */ - d->bridge.funcs = &mcde_dsi_bridge_funcs; d->bridge.of_node = dev->of_node; drm_bridge_add(&d->bridge); @@ -1173,9 +1173,9 @@ static int mcde_dsi_probe(struct platform_device *pdev) u32 dsi_id; int ret; - d = devm_kzalloc(dev, sizeof(*d), GFP_KERNEL); - if (!d) - return -ENOMEM; + d = devm_drm_bridge_alloc(dev, struct mcde_dsi, bridge, &mcde_dsi_bridge_funcs); + if (IS_ERR(d)) + return PTR_ERR(d); d->dev = dev; platform_set_drvdata(pdev, d); |