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authorYueHaibing <yuehaibing@huawei.com>2020-05-05 11:31:56 +0300
committerDavid S. Miller <davem@davemloft.net>2020-05-05 22:07:42 +0300
commite94caac1bc0b628b14dd6d81a94315cd880d6150 (patch)
tree98c6efefefc1698a18d6f0f53299036b2c4ee0ff /drivers/net/ethernet/tehuti/tehuti.c
parent015cba7e369e91656ed31afbadce044a10fa0fab (diff)
downloadlinux-e94caac1bc0b628b14dd6d81a94315cd880d6150.tar.xz
net: tehuti: remove unused inline function bdx_tx_db_size
There's no callers in-tree anymore. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/tehuti/tehuti.c')
-rw-r--r--drivers/net/ethernet/tehuti/tehuti.c12
1 files changed, 0 insertions, 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