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drm/tegra: sor: No need to free devm_ allocated memory 

Memory for the brick clock is allocated by devm_kzalloc(), so there is
no need here to free it explicitly.

The only function that calls tegra_clk_sor_brick_register() is the probe
function and it correctly checks and handles the return value, which, on
failure, will cause devm_ allocated memory to be freed automatically.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Christophe Jaillet 2016-09-24 22:07:30 +02:00 committed by Thierry Reding
parent 87ba3e15fb
commit 4141e7448b
1 changed files with 0 additions and 2 deletions
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2
drivers/gpu/drm/tegra/sor.c
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@ -349,8 +349,6 @@ static struct clk *tegra_clk_sor_brick_register(struct tegra_sor *sor,
brick->hw.init = &init;
clk = devm_clk_register(sor->dev, &brick->hw);
if (IS_ERR(clk))
kfree(brick);
return clk;
}