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| author | Thierry Reding <treding@nvidia.com> | 2019-12-03 17:19:14 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2019-12-04 13:38:16 +0100 |
| commit | d66dfcf80d0f55f95b9ea4a45ca41cc7115e9789 (patch) | |
| tree | 4a4b8ff1670117cd608fa23f0043cce397bbf094 | |
| parent | b06e145f7030bea2f307d3dc68a6b9aaf2dd905c (diff) | |
drm/tegra: Run hub cleanup on ->remove()drm/tegra/for-5.5-rc1-fixes
The call to tegra_display_hub_cleanup() that takes care of disabling the
window groups is missing from the driver's ->remove() callback. Call it
to make sure the runtime PM reference counts for the display controllers
are balanced.
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | drivers/gpu/drm/tegra/drm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c index 7a16b51eaa2d..f455ce71e85d 100644 --- a/drivers/gpu/drm/tegra/drm.c +++ b/drivers/gpu/drm/tegra/drm.c @@ -1241,6 +1241,9 @@ static int host1x_drm_remove(struct host1x_device *dev) drm_atomic_helper_shutdown(drm); drm_mode_config_cleanup(drm); + if (tegra->hub) + tegra_display_hub_cleanup(tegra->hub); + err = host1x_device_exit(dev); if (err < 0) dev_err(&dev->dev, "host1x device cleanup failed: %d\n", err); |