Re: [PATCH] remove unused "container" macro

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Applied.

Chris

On Thu, Apr 7, 2011 at 3:39 PM, Jan Pokorný <pokorny_jan@xxxxxxxxx> wrote:
> This macro seems to be unused since commit e7fb6e0 (4 years ago).
> But my estimation that it does not currently have any practical usage for
> navigating through the sparse structures may be wrong.
>
> Signed-off-by: Jan Pokorny <pokorny_jan@xxxxxxxxx>
> ---
>  ptrlist.h |    3 ---
>  1 files changed, 0 insertions(+), 3 deletions(-)
>
> diff --git a/ptrlist.h b/ptrlist.h
> index fbfc080..58d3bda 100644
> --- a/ptrlist.h
> +++ b/ptrlist.h
> @@ -9,9 +9,6 @@
>  * (C) Copyright Linus Torvalds 2003-2005
>  */
>
> -#define container(ptr, type, member) \
> -       (type *)((void *)(ptr) - offsetof(type, member))
> -
>  /* Silly type-safety check ;) */
>  #define DECLARE_PTR_LIST(listname,type)        struct listname { type *list[1]; }
>  #define CHECK_TYPE(head,ptr)           (void)(&(ptr) == &(head)->list[0])
> --
> 1.7.1
>
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