From e208cd5e41b400d90d5ba71981c7877e437671cc Mon Sep 17 00:00:00 2001 From: zhong jiang Date: Wed, 19 Sep 2018 19:32:13 +0800 Subject: [PATCH] net: qede: Use FIELD_SIZEOF directly instead of reimplementing its function 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 Signed-off-by: David S. Miller --- drivers/net/ethernet/qlogic/qede/qede.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/qlogic/qede/qede.h b/drivers/net/ethernet/qlogic/qede/qede.h index 6a4d266fb8e2..de98a974673b 100644 --- a/drivers/net/ethernet/qlogic/qede/qede.h +++ b/drivers/net/ethernet/qlogic/qede/qede.h @@ -440,7 +440,7 @@ struct qede_fastpath { struct qede_tx_queue *txq; struct qede_tx_queue *xdp_tx; -#define VEC_NAME_SIZE (sizeof(((struct net_device *)0)->name) + 8) +#define VEC_NAME_SIZE (FIELD_SIZEOF(struct net_device, name) + 8) char name[VEC_NAME_SIZE]; };