diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-03-22 18:02:12 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2023-04-04 13:59:10 +0200 |
| commit | 1d83d1a2df0bfb6bd79400746c289e2c4edc5909 (patch) | |
| tree | 3211513bcfb20d28d63ca21dd3ab429619c0bff5 /drivers/gpu/drm/tegra/hub.c | |
| parent | 22b9442a6ad8f43994ff96d2a38bee9cea4d6641 (diff) | |
gpu: host1x: Make host1x_client_unregister() return void
This function returned zero unconditionally. Make it return no value and
simplify all callers accordingly.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/hub.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/hub.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/gpu/drm/tegra/hub.c b/drivers/gpu/drm/tegra/hub.c index b872527a123c..2c91dc444085 100644 --- a/drivers/gpu/drm/tegra/hub.c +++ b/drivers/gpu/drm/tegra/hub.c @@ -1178,13 +1178,8 @@ static int tegra_display_hub_remove(struct platform_device *pdev) { struct tegra_display_hub *hub = platform_get_drvdata(pdev); unsigned int i; - int err; - err = host1x_client_unregister(&hub->client); - if (err < 0) { - dev_err(&pdev->dev, "failed to unregister host1x client: %d\n", - err); - } + host1x_client_unregister(&hub->client); for (i = 0; i < hub->soc->num_wgrps; i++) { struct tegra_windowgroup *wgrp = &hub->wgrps[i]; @@ -1194,7 +1189,7 @@ static int tegra_display_hub_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); - return err; + return 0; } static const struct tegra_display_hub_soc tegra186_display_hub = { |