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SubjectRe: [PATCH 1/5] net: iucv: Use FIELD_SIZEOF directly instead of reimplementing its function
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Can you please copy Ursula and Julian for iucv related patches?

On 09/19/2018 12:26 PM, zhong jiang wrote:
> FIELD_SIZEOF is defined as a macro to calculate the specified value. Therefore,
> We prefer to use the macro rather than calculating its value.
>
> Signed-off-by: zhong jiang <zhongjiang@huawei.com>
> ---
> net/iucv/af_iucv.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c
> index e2f16a0..5b68ee9 100644
> --- a/net/iucv/af_iucv.c
> +++ b/net/iucv/af_iucv.c
> @@ -48,7 +48,7 @@
> static const u8 iprm_shutdown[8] =
> {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01};
>
> -#define TRGCLS_SIZE (sizeof(((struct iucv_message *)0)->class))
> +#define TRGCLS_SIZE FIELD_SIZEOF(struct iucv_message, class)
>
> #define __iucv_sock_wait(sk, condition, timeo, ret) \
> do { \
>

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