Commit 9b78bbef authored by Colin Ian King's avatar Colin Ian King Committed by David S. Miller
Browse files

net: chelsio: remove unused function calc_tx_descs 



The inlined helper function calc_tx_descs is not used and is redundant.
Remove it.

Cleans up clang scan build warning:
drivers/net/ethernet/chelsio/cxgb4/sge.c:814:28: warning: unused
function 'calc_tx_descs' [-Wunused-function]

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bf02ba6d

drivers/net/ethernet/chelsio/cxgb4/sge.c

+0 −14
Original line number Diff line number Diff line
@@ -803,20 +803,6 @@ static inline unsigned int calc_tx_flits(const struct sk_buff *skb, 
	return flits;

}



/**

 *	calc_tx_descs - calculate the number of Tx descriptors for a packet

 *	@skb: the packet

 *	@chip_ver: chip version

 *

 *	Returns the number of Tx descriptors needed for the given Ethernet

 *	packet, including the needed WR and CPL headers.

 */

static inline unsigned int calc_tx_descs(const struct sk_buff *skb,

					 unsigned int chip_ver)

{

	return flits_to_desc(calc_tx_flits(skb, chip_ver));

}



/**

 *	cxgb4_write_sgl - populate a scatter/gather list for a packet

 *	@skb: the packet