2009-03-02 00:00:58

by Hannes Eder

Subject: [PATCH] IOMMU: use ANSI style function declaration for 'iommu_found'

Fix this sparse warning:
drivers/base/iommu.c:34:18: warning: non-ANSI function declaration of function 'iommu_found'

Signed-off-by: Hannes Eder <[email protected]>
---
drivers/base/iommu.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/base/iommu.c b/drivers/base/iommu.c
index 5e039d4..c2d1eed 100644
--- a/drivers/base/iommu.c
+++ b/drivers/base/iommu.c
@@ -31,7 +31,7 @@ void register_iommu(struct iommu_ops *ops)
iommu_ops = ops;
}

-bool iommu_found()
+bool iommu_found(void)
{
return iommu_ops != NULL;
}

2009-03-05 11:13:59

by Joerg Roedel

Subject: Re: [PATCH] IOMMU: use ANSI style function declaration for 'iommu_found'

On Mon, Mar 02, 2009 at 01:00:41AM +0100, Hannes Eder wrote:
> Fix this sparse warning:
> drivers/base/iommu.c:34:18: warning: non-ANSI function declaration of function 'iommu_found'
>
> Signed-off-by: Hannes Eder <[email protected]>
> ---
> drivers/base/iommu.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/base/iommu.c b/drivers/base/iommu.c
> index 5e039d4..c2d1eed 100644
> --- a/drivers/base/iommu.c
> +++ b/drivers/base/iommu.c
> @@ -31,7 +31,7 @@ void register_iommu(struct iommu_ops *ops)
> iommu_ops = ops;
> }
>
> -bool iommu_found()
> +bool iommu_found(void)
> {
> return iommu_ops != NULL;
> }

Applied, thanks.

Joerg

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