* [PATCH] ARM: OMAP2+: PM: fix return value check in omap2_set_init_voltage()
@ 2012-09-27 5:54 Wei Yongjun
2012-09-28 10:42 ` Jean Pihet
0 siblings, 1 reply; 3+ messages in thread
From: Wei Yongjun @ 2012-09-27 5:54 UTC (permalink / raw)
To: khilman, tony, linux; +Cc: yongjun_wei, linux-omap, linux-arm-kernel
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
In case of error, the function voltdm_lookup() returns NULL
not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test.
dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
---
arch/arm/mach-omap2/pm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index 9cb5ced..ab15e5c 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -176,7 +176,7 @@ static int __init omap2_set_init_voltage(char *vdd_name, char *clk_name,
}
voltdm = voltdm_lookup(vdd_name);
- if (IS_ERR(voltdm)) {
+ if (!voltdm) {
pr_err("%s: unable to get vdd pointer for vdd_%s\n",
__func__, vdd_name);
goto exit;
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: OMAP2+: PM: fix return value check in omap2_set_init_voltage()
2012-09-27 5:54 [PATCH] ARM: OMAP2+: PM: fix return value check in omap2_set_init_voltage() Wei Yongjun
@ 2012-09-28 10:42 ` Jean Pihet
2012-10-02 21:37 ` Kevin Hilman
0 siblings, 1 reply; 3+ messages in thread
From: Jean Pihet @ 2012-09-28 10:42 UTC (permalink / raw)
To: Wei Yongjun
Cc: khilman, tony, linux, yongjun_wei, linux-omap, linux-arm-kernel
On Thu, Sep 27, 2012 at 7:54 AM, Wei Yongjun <weiyj.lk@gmail.com> wrote:
> From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
>
> In case of error, the function voltdm_lookup() returns NULL
> not ERR_PTR(). The IS_ERR() test in the return value check
> should be replaced with NULL test.
>
> dpatch engine is used to auto generate this patch.
> (https://github.com/weiyj/dpatch)
>
> Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
> ---
> arch/arm/mach-omap2/pm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
> index 9cb5ced..ab15e5c 100644
> --- a/arch/arm/mach-omap2/pm.c
> +++ b/arch/arm/mach-omap2/pm.c
> @@ -176,7 +176,7 @@ static int __init omap2_set_init_voltage(char *vdd_name, char *clk_name,
> }
>
> voltdm = voltdm_lookup(vdd_name);
> - if (IS_ERR(voltdm)) {
> + if (!voltdm) {
> pr_err("%s: unable to get vdd pointer for vdd_%s\n",
> __func__, vdd_name);
> goto exit;
This looks good, so here is the ack:
Acked-by: Jean Pihet <j-pihet@ti.com>
Thanks,
Jean
>
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: OMAP2+: PM: fix return value check in omap2_set_init_voltage()
2012-09-28 10:42 ` Jean Pihet
@ 2012-10-02 21:37 ` Kevin Hilman
0 siblings, 0 replies; 3+ messages in thread
From: Kevin Hilman @ 2012-10-02 21:37 UTC (permalink / raw)
To: Jean Pihet
Cc: Wei Yongjun, tony, linux, yongjun_wei, linux-omap,
linux-arm-kernel
Jean Pihet <jean.pihet@newoldbits.com> writes:
> On Thu, Sep 27, 2012 at 7:54 AM, Wei Yongjun <weiyj.lk@gmail.com> wrote:
>> From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
>>
>> In case of error, the function voltdm_lookup() returns NULL
>> not ERR_PTR(). The IS_ERR() test in the return value check
>> should be replaced with NULL test.
>>
>> dpatch engine is used to auto generate this patch.
>> (https://github.com/weiyj/dpatch)
>>
>> Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
>> ---
>> arch/arm/mach-omap2/pm.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
>> index 9cb5ced..ab15e5c 100644
>> --- a/arch/arm/mach-omap2/pm.c
>> +++ b/arch/arm/mach-omap2/pm.c
>> @@ -176,7 +176,7 @@ static int __init omap2_set_init_voltage(char *vdd_name, char *clk_name,
>> }
>>
>> voltdm = voltdm_lookup(vdd_name);
>> - if (IS_ERR(voltdm)) {
>> + if (!voltdm) {
>> pr_err("%s: unable to get vdd pointer for vdd_%s\n",
>> __func__, vdd_name);
>> goto exit;
>
> This looks good, so here is the ack:
> Acked-by: Jean Pihet <j-pihet@ti.com>
Thanks, queuing this one for v3.7-rc.
Kevin
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2012-10-02 21:37 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2012-09-27 5:54 [PATCH] ARM: OMAP2+: PM: fix return value check in omap2_set_init_voltage() Wei Yongjun
2012-09-28 10:42 ` Jean Pihet
2012-10-02 21:37 ` Kevin Hilman
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