* [PATCH] Staging: i4l: Return NULL instead of 0.
@ 2016-09-17 1:30 Sandhya Bankar
2016-09-17 17:06 ` [Outreachy kernel] " Julia Lawall
0 siblings, 1 reply; 2+ messages in thread
From: Sandhya Bankar @ 2016-09-17 1:30 UTC (permalink / raw)
To: outreachy-kernel; +Cc: gregkh
Return NULL instead of 0,if card with given driverId is not found.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
---
drivers/staging/i4l/act2000/module.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/i4l/act2000/module.c b/drivers/staging/i4l/act2000/module.c
index 39a8940..6a6c911 100755
--- a/drivers/staging/i4l/act2000/module.c
+++ b/drivers/staging/i4l/act2000/module.c
@@ -499,7 +499,7 @@ act2000_findcard(int driverid)
return p;
p = p->next;
}
- return (act2000_card *) 0;
+ return NULL;
}
/*
--
1.7.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [Outreachy kernel] [PATCH] Staging: i4l: Return NULL instead of 0.
2016-09-17 1:30 [PATCH] Staging: i4l: Return NULL instead of 0 Sandhya Bankar
@ 2016-09-17 17:06 ` Julia Lawall
0 siblings, 0 replies; 2+ messages in thread
From: Julia Lawall @ 2016-09-17 17:06 UTC (permalink / raw)
To: Sandhya Bankar; +Cc: outreachy-kernel, gregkh
On Sat, 17 Sep 2016, Sandhya Bankar wrote:
> Return NULL instead of 0,if card with given driverId is not found.
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
But please add a space after the comma.
julia
>
> Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
> ---
> drivers/staging/i4l/act2000/module.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/staging/i4l/act2000/module.c b/drivers/staging/i4l/act2000/module.c
> index 39a8940..6a6c911 100755
> --- a/drivers/staging/i4l/act2000/module.c
> +++ b/drivers/staging/i4l/act2000/module.c
> @@ -499,7 +499,7 @@ act2000_findcard(int driverid)
> return p;
> p = p->next;
> }
> - return (act2000_card *) 0;
> + return NULL;
> }
>
> /*
> --
> 1.7.1
>
> --
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^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-09-17 1:30 [PATCH] Staging: i4l: Return NULL instead of 0 Sandhya Bankar
2016-09-17 17:06 ` [Outreachy kernel] " Julia Lawall
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