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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-06-27 18:54:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-18 21:16:51 +0300 |
| commit | ee65ec08d36b47db0f1e797c6a98803302f7d403 (patch) | |
| tree | a3c8ff23c77781e64bfe0b2f6f9ba909d8c75a41 /drivers/soc | |
| parent | 2a45a76ed14621ea661da095d74fc62601eb2ddd (diff) | |
| download | linux-ee65ec08d36b47db0f1e797c6a98803302f7d403.tar.xz | |
soc/tegra: Fix an error handling path in tegra_powergate_power_up()
[ Upstream commit 986b5094708e508baa452a23ffe809870934a7df ]
If an error occurs after a successful tegra_powergate_enable_clocks()
call, it must be undone by a tegra_powergate_disable_clocks() call, as
already done in the below and above error handling paths of this function.
Update the 'goto' to branch at the correct place of the error handling
path.
Fixes: a38045121bf4 ("soc/tegra: pmc: Add generic PM domain support")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/tegra/pmc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c index 50091c4ec948..a60e142ade34 100644 --- a/drivers/soc/tegra/pmc.c +++ b/drivers/soc/tegra/pmc.c @@ -782,7 +782,7 @@ static int tegra_powergate_power_up(struct tegra_powergate *pg, err = reset_control_deassert(pg->reset); if (err) - goto powergate_off; + goto disable_clks; usleep_range(10, 20); |