From e94caac1bc0b628b14dd6d81a94315cd880d6150 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Tue, 5 May 2020 16:31:56 +0800 Subject: [PATCH] net: tehuti: remove unused inline function bdx_tx_db_size There's no callers in-tree anymore. Signed-off-by: YueHaibing Signed-off-by: David S. Miller --- drivers/net/ethernet/tehuti/tehuti.c | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/drivers/net/ethernet/tehuti/tehuti.c b/drivers/net/ethernet/tehuti/tehuti.c index 40a2ce0ca808..e28727297563 100644 --- a/drivers/net/ethernet/tehuti/tehuti.c +++ b/drivers/net/ethernet/tehuti/tehuti.c @@ -1362,18 +1362,6 @@ static void print_rxfd(struct rxf_desc *rxfd) * As our benchmarks shows, it adds 1.5 Gbit/sec to NIS's throuput. */ -/************************************************************************* - * Tx DB * - *************************************************************************/ -static inline int bdx_tx_db_size(struct txdb *db) -{ - int taken = db->wptr - db->rptr; - if (taken < 0) - taken = db->size + 1 + taken; /* (size + 1) equals memsz */ - - return db->size - taken; -} - /** * __bdx_tx_db_ptr_next - helper function, increment read/write pointer + wrap * @db: tx data base -- GitLab