Re: [Qemu-devel] [PATCH 05/30] hw/mips/r4k: constify params_size

[Thomas Huth <thuth@redhat.com>]

On 15.02.2018 05:28, Philippe Mathieu-Daudé wrote:
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>  hw/mips/mips_r4k.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/hw/mips/mips_r4k.c b/hw/mips/mips_r4k.c
> index 830ee7732c..5a74c44b9a 100644
> --- a/hw/mips/mips_r4k.c
> +++ b/hw/mips/mips_r4k.c
> @@ -79,8 +79,9 @@ typedef struct ResetData {
>  
>  static int64_t load_kernel(void)
>  {
> +    const size_t params_size = 264;
>      int64_t entry, kernel_high;
> -    long kernel_size, initrd_size, params_size;
> +    long kernel_size, initrd_size;
>      ram_addr_t initrd_offset;
>      uint32_t *params_buf;
>      int big_endian;
> @@ -128,7 +129,6 @@ static int64_t load_kernel(void)
>      }
>  
>      /* Store command line.  */
> -    params_size = 264;
>      params_buf = g_malloc(params_size);
>  
>      params_buf[0] = tswap32(ram_size);
> @@ -144,7 +144,6 @@ static int64_t load_kernel(void)
>  
>      rom_add_blob_fixed("params", params_buf, params_size,
>                         (16 << 20) - 264);
> -
>      g_free(params_buf);
>      return entry;
>  }

The last hunk is an unnecessary white-space change. Did you maybe rather
wanted to replace the 264 in the preceding line instead?

 Thomas