[RESEND PATCH 4/5] net: qede: Use FIELD_SIZEOF directly instead of reimplementing its function
From: zhong jiang <hidden>
Date: 2018-09-19 11:45:00
Also in:
lkml
Subsystem:
networking drivers, qlogic ql4xxx ethernet driver, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
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 <redacted> --- 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 6a4d266..de98a97 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]; };
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1.7.12.4