Hi,
On Tue, Nov 06, 2018 at 07:28:02AM -0800, Tony Lindgren wrote:
> We're missing a call to of_platform_depopulate() on errors for dsi.
> Looks like dss is already doing this.
>
> Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
> ---
Reviewed-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
-- Sebastian
> drivers/gpu/drm/omapdrm/dss/dsi.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
> --- a/drivers/gpu/drm/omapdrm/dss/dsi.c
> +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
> @@ -5429,15 +5429,19 @@ static int dsi_probe(struct platform_device *pdev)
> }
>
> r = of_platform_populate(dev->of_node, NULL, NULL, dev);
> - if (r)
> + if (r) {
> DSSERR("Failed to populate DSI child devices: %d\n", r);
> + goto err_uninit_output;
> + }
>
> r = component_add(&pdev->dev, &dsi_component_ops);
> if (r)
> - goto err_uninit_output;
> + goto err_of_depopulate;
>
> return 0;
>
> +err_of_depopulate:
> + of_platform_depopulate(dev);
> err_uninit_output:
> dsi_uninit_output(dsi);
> err_pm_disable:
> --
> 2.19.1
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