Re: [PATCH 20/56] inflate: Remove void casts
From: Will Newton
Date: Wed Apr 08 2009 - 10:06:05 EST
On Wed, Apr 8, 2009 at 2:54 PM, Jack Stone <jwjstone@xxxxxxxxxxx> wrote:
> Heres the fixed patch
>
> Thanks,
>
> Jack
>
> --
>
> inflate: Remove void casts
>
> From: Jack Stone <jwjstone@xxxxxxxxxxx>
>
> Remove uneeded void casts
>
> Signed-Off-By: Jack Stone <jwjstone@xxxxxxxxxxx>
> ---
>
> lib/inflate.c | 5 ++---
> 1 files changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/lib/inflate.c b/lib/inflate.c
> index 1a8e8a9..1eb0cd8 100644
> --- a/lib/inflate.c
> +++ b/lib/inflate.c
> @@ -249,7 +249,7 @@ static void *malloc(int size)
>
> malloc_ptr = (malloc_ptr + 3) & ~3; /* Align */
>
> - p = (void *)malloc_ptr;
> + p = malloc_ptr;
> malloc_ptr += size;
Won't this cause a "assignment makes pointer from integer without a
cast" warning?
> if (free_mem_end_ptr && malloc_ptr >= free_mem_end_ptr)
> @@ -481,8 +481,7 @@ DEBG1("3 ");
> z = 1 << j; /* table entries for j-bit table */
>
> /* allocate and link in new table */
> - if ((q = (struct huft *)malloc((z + 1)*sizeof(struct huft))) ==
> - (struct huft *)NULL)
> + if ((q = malloc((z + 1)*sizeof(struct huft))) == NULL)
> {
> if (h)
> huft_free(u[0]);
> --
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