Re: [PATCH v2] dma-heap: Make the symbol 'dma_heap_ioctl_cmds' static

[Andrew F. Davis]

On 12/16/19 8:38 AM, zhong jiang wrote:
> Fix the following sparse warning.
> 
> drivers/dma-buf/dma-heap.c:109:14: warning: symbol 'dma_heap_ioctl_cmds' was not declared. Should it be static?
> 


Acked-by: Andrew F. Davis <afd@xxxxxx>


> Signed-off-by: zhong jiang <zhongjiang@xxxxxxxxxx>
> ---
>  drivers/dma-buf/dma-heap.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/dma-buf/dma-heap.c b/drivers/dma-buf/dma-heap.c
> index 4f04d10..da2090e 100644
> --- a/drivers/dma-buf/dma-heap.c
> +++ b/drivers/dma-buf/dma-heap.c
> @@ -106,7 +106,7 @@ static long dma_heap_ioctl_allocate(struct file *file, void *data)
>  	return 0;
>  }
>  
> -unsigned int dma_heap_ioctl_cmds[] = {
> +static unsigned int dma_heap_ioctl_cmds[] = {
>  	DMA_HEAP_IOC_ALLOC,
>  };
>  
>