diff options
| author | Li Heng <liheng40@huawei.com> | 2020-07-30 14:43:50 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-30 17:41:05 -0700 |
| commit | bbf1b94a733d823f195d9e9f960a2e60718acc3e (patch) | |
| tree | 1023fd9725eda27b8c9af1cfa493e1ce4bfcae7e | |
| parent | 1e51f9358af513c1620b527d1e8c90b8820591a2 (diff) | |
| download | linux-bbf1b94a733d823f195d9e9f960a2e60718acc3e.tar.bz2 | |
bnxt_en: Remove superfluous memset()
Fixes coccicheck warning:
./drivers/net/ethernet/broadcom/bnxt/bnxt.c:3730:19-37: WARNING:
dma_alloc_coherent use in stats -> hw_stats already zeroes out
memory, so memset is not needed
dma_alloc_coherent use in status already zeroes out memory,
so memset is not needed
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Li Heng <liheng40@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 2622d3c2d766..31fb5a28e1c4 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -3732,8 +3732,6 @@ static int bnxt_alloc_stats_mem(struct bnxt *bp, struct bnxt_stats_mem *stats, if (!stats->hw_stats) return -ENOMEM; - memset(stats->hw_stats, 0, stats->len); - stats->sw_stats = kzalloc(stats->len, GFP_KERNEL); if (!stats->sw_stats) goto stats_mem_err; |