linux-kernel - Re: [PATCH] Frees gate after if statement in clk-sunxi.c

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Date:	Sat, 14 Jun 2014 23:06:23 +0100
From:	Adam Baker <linux@...er-net.org.uk>
To:	Nick <xerofoify@...il.com>, emilio@...pez.com.ar
CC:	maxime.ripard@...e-electrons.com, mturquette@...aro.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] Frees gate after if statement in clk-sunxi.c

On 14/06/14 19:11, Nick wrote:
> Signed-off-by: Nick <xerofoify@...il.com>
> ---
>   drivers/clk/sunxi/clk-sunxi.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
> index 4264834..6f4fc51 100644
> --- a/drivers/clk/sunxi/clk-sunxi.c
> +++ b/drivers/clk/sunxi/clk-sunxi.c
> @@ -42,6 +42,7 @@ static void __init sun4i_osc_clk_setup(struct device_node *node)
>   	u32 rate;
>
>   	if (of_property_read_u32(node, "clock-frequency", &rate))
> +		kree(gate);
>   		return;

There are no braces around this so the function of this code as written 
is an unconditional return and the return shouldn't be indented. I 
suspect, without reading the rest of the file, that that isn't what you 
intended.

>
>   	/* allocate fixed-rate and gate clock structs */
>

Adam
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