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author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-09-02 17:22:09 +0200 |
---|---|---|
committer | Sasha Levin <sashal@kernel.org> | 2024-03-26 18:22:37 -0400 |
commit | d7e898d13a867014352f0daf98f8a0155c67a3c9 (patch) | |
tree | 4459ae6e91292069b5a797712977e782554ae8a1 | |
parent | 0cb8749a621cdd291dc8976bbc245029124d402a (diff) | |
download | linux-stable-d7e898d13a867014352f0daf98f8a0155c67a3c9.tar.gz linux-stable-d7e898d13a867014352f0daf98f8a0155c67a3c9.tar.bz2 linux-stable-d7e898d13a867014352f0daf98f8a0155c67a3c9.zip |
drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe()
[ Upstream commit 5286a9fc280c45b6b307ee1b07f7a997e042252c ]
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>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ee4a15c9cd4b574a55cd67c30d2411239ba2cee9.1693667005.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Sasha Levin <sashal@kernel.org>
-rw-r--r-- | drivers/gpu/drm/tegra/dsi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tegra/dsi.c b/drivers/gpu/drm/tegra/dsi.c index 44bf5a731ba7..fb7b000d4d34 100644 --- a/drivers/gpu/drm/tegra/dsi.c +++ b/drivers/gpu/drm/tegra/dsi.c @@ -1583,6 +1583,7 @@ 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); |