Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-22 02:52:56 +00:00
Code Issues Packages Projects Releases Wiki Activity

bnx2x: remove rx_pkt/rx_calls

Browse Source 
These fields are updated but never read.
Remove the overhead.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2015-12-08 10:28:30 -08:00 committed by David S. Miller
parent 4d6acb62d2
commit 5abe255877
2 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
View File

@ -590,8 +590,6 @@ struct bnx2x_fastpath {
/* The last maximal completed SGE */
u16 last_max_sge;
__le16 *rx_cons_sb;
unsigned long rx_pkt,
rx_calls;
/* TPA related */
struct bnx2x_agg_info *tpa_info;

4
drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
View File

@ -1122,9 +1122,6 @@ next_cqe:
bnx2x_update_rx_prod(bp, fp, bd_prod_fw, sw_comp_prod,
fp->rx_sge_prod);
fp->rx_pkt += rx_pkt;
fp->rx_calls++;
return rx_pkt;
}
@ -4433,7 +4430,6 @@ static int bnx2x_alloc_rx_bds(struct bnx2x_fastpath *fp,
/* Limit the CQE producer by the CQE ring size */
fp->rx_comp_prod = min_t(u16, NUM_RCQ_RINGS*RCQ_DESC_CNT,
cqe_ring_prod);
fp->rx_pkt = fp->rx_calls = 0;
bnx2x_fp_stats(bp, fp)->eth_q_stats.rx_skb_alloc_failed += failure_cnt;