[PATCH 1/1] arm: remove extra semicolon in if statement

[PATCH 1/1] arm: remove extra semicolon in if statement

[Vinicius Tinti]

Remove extra semicolon in perf_event.c if statement.

Signed-off-by: Vinicius Tinti <viniciustinti@gmail.com>
---
 arch/arm/kernel/perf_event.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c
index 31e0eb3..a892067 100644
--- a/arch/arm/kernel/perf_event.c
+++ b/arch/arm/kernel/perf_event.c
@@ -400,7 +400,7 @@ __hw_perf_event_init(struct perf_event *event)
 	}
 
 	if (event->group_leader != event) {
-		if (validate_group(event) != 0);
+		if (validate_group(event) != 0)
 			return -EINVAL;
 	}
 
-- 
1.7.9.5

[PATCH 1/1] arm: remove extra semicolon in if statement

[Uwe Kleine-König]

Hello,

On Fri, Mar 01, 2013 at 01:25:52AM -0300, Vinicius Tinti wrote:
> Remove extra semicolon in perf_event.c if statement.
The commit log sounds like a style fix, but your patch introduces a
semantical change. I suspect this patch fixes a real bug, you should
point that out here.

Best regards
Uwe
> 
> Signed-off-by: Vinicius Tinti <viniciustinti@gmail.com>
> ---
>  arch/arm/kernel/perf_event.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c
> index 31e0eb3..a892067 100644
> --- a/arch/arm/kernel/perf_event.c
> +++ b/arch/arm/kernel/perf_event.c
> @@ -400,7 +400,7 @@ __hw_perf_event_init(struct perf_event *event)
>  	}
>  
>  	if (event->group_leader != event) {
> -		if (validate_group(event) != 0);
> +		if (validate_group(event) != 0)
>  			return -EINVAL;
>  	}
>  
> -- 
> 1.7.9.5
> 
> 
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
> 

-- 
Pengutronix e.K.                           | Uwe Kleine-K?nig            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[PATCH 1/1] arm: remove extra semicolon in if statement

[Mark Rutland]

On Fri, Mar 01, 2013 at 08:36:24AM +0000, Uwe Kleine-K?nig wrote:
> Hello,
> 
> On Fri, Mar 01, 2013 at 01:25:52AM -0300, Vinicius Tinti wrote:
> > Remove extra semicolon in perf_event.c if statement.
> The commit log sounds like a style fix, but your patch introduces a
> semantical change. I suspect this patch fixes a real bug, you should
> point that out here.
> 
> Best regards
> Uwe

It does fix a real bug, but Will already has a fix [1]. It's in rmk's patch
tracking system as 7664/1.

Thanks,
Mark.

[1] http://lists.infradead.org/pipermail/linux-arm-kernel/2013-February/151564.html

> > 
> > Signed-off-by: Vinicius Tinti <viniciustinti@gmail.com>
> > ---
> >  arch/arm/kernel/perf_event.c |    2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c
> > index 31e0eb3..a892067 100644
> > --- a/arch/arm/kernel/perf_event.c
> > +++ b/arch/arm/kernel/perf_event.c
> > @@ -400,7 +400,7 @@ __hw_perf_event_init(struct perf_event *event)
> >  	}
> >  
> >  	if (event->group_leader != event) {
> > -		if (validate_group(event) != 0);
> > +		if (validate_group(event) != 0)
> >  			return -EINVAL;
> >  	}
> >  
> > -- 
> > 1.7.9.5
> > 
> > 
> > _______________________________________________
> > linux-arm-kernel mailing list
> > linux-arm-kernel at lists.infradead.org
> > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
> > 
> 
> -- 
> Pengutronix e.K.                           | Uwe Kleine-K?nig            |
> Industrial Linux Solutions                 | http://www.pengutronix.de/  |
> 
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>