From: Jing Xiangfeng <jingxiangfeng@huawei.com>
To: <t-kristo@ti.com>, <mturquette@baylibre.com>, <sboyd@kernel.org>,
<tony@atomide.com>, <robh@kernel.org>
Cc: <linux-omap@vger.kernel.org>, <linux-clk@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <jingxiangfeng@huawei.com>
Subject: [PATCH] clk: ti: clkctrl: add the missed kfree() for _ti_omap4_clkctrl_setup()
Date: Mon, 20 Jul 2020 20:23:43 +0800 [thread overview]
Message-ID: <20200720122343.178203-1-jingxiangfeng@huawei.com> (raw)
_ti_omap4_clkctrl_setup() misses to call kfree() in an error path. Add
the missed function call to fix it.
Fixes: 6c3090520554 ("clk: ti: clkctrl: Fix hidden dependency to node name")
Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
---
drivers/clk/ti/clkctrl.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/ti/clkctrl.c b/drivers/clk/ti/clkctrl.c
index 864c484bde1b..868e50132c21 100644
--- a/drivers/clk/ti/clkctrl.c
+++ b/drivers/clk/ti/clkctrl.c
@@ -655,8 +655,10 @@ static void __init _ti_omap4_clkctrl_setup(struct device_node *node)
}
hw = kzalloc(sizeof(*hw), GFP_KERNEL);
- if (!hw)
+ if (!hw) {
+ kfree(clkctrl_name);
return;
+ }
hw->enable_reg.ptr = provider->base + reg_data->offset;
--
2.17.1
next reply other threads:[~2020-07-20 12:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-20 12:23 Jing Xiangfeng [this message]
2020-07-28 1:24 ` Stephen Boyd
2020-07-28 3:43 ` Jing Xiangfeng
2020-07-20 14:19 Markus Elfring
2020-07-20 14:19 Markus Elfring
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