Commit fab90c82 authored by YueHaibing's avatar YueHaibing Committed by David S. Miller

cxgb4: remove set but not used variable 'tab'

drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c: In function cxgb4_get_free_ftid:
drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c:547:23:
 warning: variable tab set but not used [-Wunused-but-set-variable]

commit 8d174351 ("cxgb4: rework TC filter rule insertion across regions")
involved this, remove it.
Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cd556e40
......@@ -544,8 +544,8 @@ int cxgb4_get_free_ftid(struct net_device *dev, u8 family, bool hash_en,
{
struct adapter *adap = netdev2adap(dev);
struct tid_info *t = &adap->tids;
struct filter_entry *tab, *f;
u32 bmap_ftid, max_ftid;
struct filter_entry *f;
unsigned long *bmap;
bool found = false;
u8 i, cnt, n;
......@@ -617,7 +617,6 @@ int cxgb4_get_free_ftid(struct net_device *dev, u8 family, bool hash_en,
bmap = t->hpftid_bmap;
bmap_ftid = ftid;
tab = t->hpftid_tab;
} else if (hash_en) {
/* Ensure priority is >= last rule in HPFILTER
* region.
......@@ -657,7 +656,6 @@ int cxgb4_get_free_ftid(struct net_device *dev, u8 family, bool hash_en,
bmap = t->ftid_bmap;
bmap_ftid = ftid - t->nhpftids;
tab = t->ftid_tab;
}
cnt = 0;
......
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