Messages in this thread Patch in this message |  | | From | Dmitry Osipenko <> | Subject | [PATCH v3 7/9] clk: tegra: Fix double-free in tegra_clk_init() | Date | Mon, 6 Jan 2020 04:04:21 +0300 |
| |
It's unlikely to happen in practice ever, but makes static checkers happy.
Fixes: 535f296d47de ("clk: tegra: Add suspend and resume support on Tegra210") Reported-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> --- drivers/clk/tegra/clk.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/tegra/clk.c b/drivers/clk/tegra/clk.c index e6bd6d1ea012..f6cdce441cf7 100644 --- a/drivers/clk/tegra/clk.c +++ b/drivers/clk/tegra/clk.c @@ -231,8 +231,10 @@ struct clk ** __init tegra_clk_init(void __iomem *regs, int num, int banks) periph_banks = banks; clks = kcalloc(num, sizeof(struct clk *), GFP_KERNEL); - if (!clks) + if (!clks) { kfree(periph_clk_enb_refcnt); + return NULL; + } clk_num = num; -- 2.24.0
|  |