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soc/tegra: pmc: Fix imbalanced clock disabling in error code path

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commit 19221e3083020bd9537624caa0ee0145ed92ba36 upstream.

The tegra_powergate_power_up() has a typo in the error code path where it
will try to disable clocks twice, fix it. In practice that error never
happens, so this is a minor correction.

Tested-by: Peter Geis <pgwipeout@gmail.com> # Ouya T30
Tested-by: Nicolas Chauvet <kwizart@gmail.com> # PAZ00 T20 and TK1 T124
Tested-by: Matt Merhar <mattmerhar@protonmail.com> # Ouya T30
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dmitry Osipenko
2021-03-02 15:24:58 +03:00
committed by Greg Kroah-Hartman
parent 45490bfa1e
commit 1e49a79bc3
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/tegra/pmc.c
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@@ -693,7 +693,7 @@ static int tegra_powergate_power_up(struct tegra_powergate *pg,
err = tegra_powergate_enable_clocks(pg); err = tegra_powergate_enable_clocks(pg);
if (err) if (err)
goto disable_clks; goto powergate_off;
usleep_range(10, 20); usleep_range(10, 20);