diff mbox series

[2/6] drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe()

Message ID ee4a15c9cd4b574a55cd67c30d2411239ba2cee9.1693667005.git.christophe.jaillet@wanadoo.fr (mailing list archive)
State New, archived
Headers show
Series drm/tegra: Fix some error handling paths | expand

Commit Message

Christophe JAILLET Sept. 2, 2023, 3:22 p.m. UTC 
If an error occurs after calling pm_runtime_enable(), pm_runtime_disable()
should be called as already done in the remove function.

Fixes: ef8187d75265 ("drm/tegra: dsi: Implement runtime PM")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
 drivers/gpu/drm/tegra/dsi.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/tegra/dsi.c b/drivers/gpu/drm/tegra/dsi.c
index 70a77c75bfe1..0cf379e20d89 100644
--- a/drivers/gpu/drm/tegra/dsi.c
+++ b/drivers/gpu/drm/tegra/dsi.c
@@ -1672,6 +1672,7 @@  static int tegra_dsi_probe(struct platform_device *pdev)
 	return 0;
 
 unregister:
+	pm_runtime_disable(&pdev->dev);
 	mipi_dsi_host_unregister(&dsi->host);
 mipi_free:
 	tegra_mipi_free(dsi->mipi);