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authorThierry Reding <treding@nvidia.com>2020-06-12 17:00:59 +0200
committerThierry Reding <treding@nvidia.com>2020-06-16 13:46:18 +0200
commitca2030d56bb7b73079f834b10de38ced9cac74a3 (patch)
tree2ac9670edecea79c8d3766dc868f1ebba07d7e36 /drivers/gpu/host1x/dev.c
parentef4e417eb3ec7fe657928f10ac1d2154d8a5fb38 (diff)
gpu: host1x: Register child devices
In order to remove the dependency on the simple-bus compatible string, which causes the OF driver core to register all child devices, make the host1x driver explicitly register its children. Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/host1x/dev.c')
-rw-r--r--drivers/gpu/host1x/dev.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/host1x/dev.c b/drivers/gpu/host1x/dev.c
index 3c0f151847ba..d0ebb70e2fdd 100644
--- a/drivers/gpu/host1x/dev.c
+++ b/drivers/gpu/host1x/dev.c
@@ -470,8 +470,14 @@ static int host1x_probe(struct platform_device *pdev)
if (err < 0)
goto deinit_debugfs;
+ err = devm_of_platform_populate(&pdev->dev);
+ if (err < 0)
+ goto unregister;
+
return 0;
+unregister:
+ host1x_unregister(host);
deinit_debugfs:
host1x_debug_deinit(host);
host1x_intr_deinit(host);