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Groups > linux.kernel > #1731448
| From | Dan Carpenter <dan.carpenter@oracle.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] drivers:staging/media:Use ARRAY_SIZE() for the size calculation of the array |
| Date | 2017-09-13 10:30 +0200 |
| Message-ID | <upbdw-4Um-3@gated-at.bofh.it> (permalink) |
| References | <upaU9-4Kl-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
You need a changelog.
On Wed, Sep 13, 2017 at 01:34:39PM +0530, Allen Pais wrote:
> Signed-off-by: Allen Pais <allen.lkml@gmail.com>
> ---
> drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c b/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c
> index e882b55..d822918 100644
> --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c
> +++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c
> @@ -451,7 +451,7 @@ static enum ia_css_frame_format yuv422_copy_formats[] = {
> IA_CSS_FRAME_FORMAT_YUYV
> };
>
> -#define array_length(array) (sizeof(array)/sizeof(array[0]))
> +#define array_length(array) (ARRAY_SIZE(array))
Just get rid of this array_length macro and use ARRAY_SIZE() directly.
regards,
dan carpenter
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[PATCH] drivers:staging/media:Use ARRAY_SIZE() for the size calculation of the array Allen Pais <allen.lkml@gmail.com> - 2017-09-13 10:10 +0200
Re: [PATCH] drivers:staging/media:Use ARRAY_SIZE() for the size calculation of the array Dan Carpenter <dan.carpenter@oracle.com> - 2017-09-13 10:30 +0200
Re: [PATCH] drivers:staging/media:Use ARRAY_SIZE() for the size calculation of the array Allen <allen.lkml@gmail.com> - 2017-09-13 10:40 +0200
Re: [PATCH] drivers:staging/media:Use ARRAY_SIZE() for the size calculation of the array Dan Carpenter <dan.carpenter@oracle.com> - 2017-09-13 10:50 +0200
csiph-web