linux-kernel - [PATCH net-next] net: tehuti: remove unused inline function bdx_tx_db

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 5 May 2020 16:31:56 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <andy@...yhouse.net>, <davem@...emloft.net>
CC:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH net-next] net: tehuti: remove unused inline function bdx_tx_db_size

There's no callers in-tree anymore.

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 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
-- 
2.17.1