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clk: ti: composite: fix memory leak

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The parent_names is never released for a component clock definition,
causing some memory leak. Fix by releasing it once it is no longer
needed.

Reported-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Link: https://lkml.kernel.org/r/20200429131341.4697-2-t-kristo@ti.com
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Tero Kristo 2020-04-29 16:13:39 +03:00 committed by Stephen Boyd
parent 8f3d9f3542
commit c7c1cbbc92
1 changed files with 1 additions and 0 deletions
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drivers/clk/ti/composite.c
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@ -196,6 +196,7 @@ cleanup:
if (!cclk->comp_clks[i]) if (!cclk->comp_clks[i])
continue; continue;
list_del(&cclk->comp_clks[i]->link); list_del(&cclk->comp_clks[i]->link);
kfree(cclk->comp_clks[i]->parent_names);
kfree(cclk->comp_clks[i]); kfree(cclk->comp_clks[i]);
} }