[PATCH] Frees gate after if statement in clk-sunxi.c

[PATCH] Frees gate after if statement in clk-sunxi.c

[Nick]

Signed-off-by: Nick <xerofoify@gmail.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;
 
 	/* allocate fixed-rate and gate clock structs */
-- 
1.9.1

[PATCH] Frees gate after if statement in clk-sunxi.c

[Sergei Shtylyov]

On 06/14/2014 10:11 PM, Nick wrote:

> Signed-off-by: Nick <xerofoify@gmail.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);

    'gate' is not allocated at this point either... at least not in Linus' tree.

>   		return;

    And you forgot {} around these 2 statements.

WBR, Sergei

[PATCH] Frees gate after if statement in clk-sunxi.c

[Adam Baker]

On 14/06/14 19:11, Nick wrote:
> Signed-off-by: Nick <xerofoify@gmail.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

[PATCH] Frees gate after if statement in clk-sunxi.c

[Maxime Ripard]

On Sat, Jun 14, 2014 at 02:11:48PM -0400, Nick wrote:
> Signed-off-by: Nick <xerofoify@gmail.com>

This should be your full real name here.

> ---
>  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);

There's a typo in kfree. How does that even compile?

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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[PATCH] Frees gate after if statement in clk-sunxi.c

[Nick Krause]

New Patch Just Fixed Typo for my email client.
Signed-off-by: Nick <xerofoify@gmail.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))
+               kfree(gate);
                return;

        /* allocate fixed-rate and gate clock structs */
Cheers Nick

On Sun, Jun 15, 2014 at 4:30 PM, Maxime Ripard
<maxime.ripard@free-electrons.com> wrote:
> On Sat, Jun 14, 2014 at 02:11:48PM -0400, Nick wrote:
>> Signed-off-by: Nick <xerofoify@gmail.com>
>
> This should be your full real name here.
>
>> ---
>>  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);
>
> There's a typo in kfree. How does that even compile?
>
> --
> Maxime Ripard, Free Electrons
> Embedded Linux, Kernel and Android engineering
> http://free-electrons.com

[PATCH] Frees gate after if statement in clk-sunxi.c

[Nick Krause]

Seems the bug is fixed , don't worry about resent patch.
Thanks Nick

On Sun, Jun 15, 2014 at 11:21 PM, Nick Krause <xerofoify@gmail.com> wrote:
> New Patch Just Fixed Typo for my email client.
> Signed-off-by: Nick <xerofoify@gmail.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))
> +               kfree(gate);
>                 return;
>
>         /* allocate fixed-rate and gate clock structs */
> Cheers Nick
>
> On Sun, Jun 15, 2014 at 4:30 PM, Maxime Ripard
> <maxime.ripard@free-electrons.com> wrote:
>> On Sat, Jun 14, 2014 at 02:11:48PM -0400, Nick wrote:
>>> Signed-off-by: Nick <xerofoify@gmail.com>
>>
>> This should be your full real name here.
>>
>>> ---
>>>  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);
>>
>> There's a typo in kfree. How does that even compile?
>>
>> --
>> Maxime Ripard, Free Electrons
>> Embedded Linux, Kernel and Android engineering
>> http://free-electrons.com

[PATCH] Frees gate after if statement in clk-sunxi.c

[Russell King - ARM Linux]

On Sun, Jun 15, 2014 at 11:31:41PM -0400, Nick Krause wrote:
> Seems the bug is fixed , don't worry about resent patch.
> Thanks Nick
> 
> On Sun, Jun 15, 2014 at 11:21 PM, Nick Krause <xerofoify@gmail.com> wrote:
> > @@ -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))
> > +               kfree(gate);
> >                 return;

In any case, the kernel is not coded in Python.

C uses braces { } to enclose blocks of code, and does not care about
indentation - indentation is meaningless to C.  Python purely identifies
blocks of code by indentation alone.

Please take account of the programming language when creating patches.

-- 
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