diff options
| author | Tero Kristo <t-kristo@ti.com> | 2020-04-29 16:13:39 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-25 16:41:52 +0300 |
| commit | fa2ddb114121654b3fc660eb26ffb6b08936bd5c (patch) | |
| tree | 2acbefee113bc976f2dd5bf0beefd282ca9bdc57 /drivers/clk | |
| parent | 6a1fa20e971f84f30c092ff41bfc081fc5f07281 (diff) | |
| download | linux-fa2ddb114121654b3fc660eb26ffb6b08936bd5c.tar.xz | |
clk: ti: composite: fix memory leak
[ Upstream commit c7c1cbbc9217ebb5601b88d138d4a5358548de9d ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/ti/composite.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/clk/ti/composite.c b/drivers/clk/ti/composite.c index beea89463ca2..4ea5c08a1eb6 100644 --- a/drivers/clk/ti/composite.c +++ b/drivers/clk/ti/composite.c @@ -240,6 +240,7 @@ cleanup: if (!cclk->comp_clks[i]) continue; list_del(&cclk->comp_clks[i]->link); + kfree(cclk->comp_clks[i]->parent_names); kfree(cclk->comp_clks[i]); } |