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xdp: Remove redundant warning

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There is a warning in xdp_rxq_info_unreg_mem_model() when reg_state isn't
equal to REG_STATE_REGISTERED, so the warning in xdp_rxq_info_unreg() is
redundant.

Signed-off-by: Yajun Deng <yajun.deng@linux.dev>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Link: https://lore.kernel.org/r/20211027013856.1866-1-yajun.deng@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Yajun Deng 2021-10-27 09:38:56 +08:00 committed by Jakub Kicinski
parent 5a48585d7e
commit b859a360d8
1 changed files with 0 additions and 2 deletions
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2
net/core/xdp.c
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@ -143,8 +143,6 @@ void xdp_rxq_info_unreg(struct xdp_rxq_info *xdp_rxq)
if (xdp_rxq->reg_state == REG_STATE_UNUSED)
return;
WARN(!(xdp_rxq->reg_state == REG_STATE_REGISTERED), "Driver BUG");
xdp_rxq_info_unreg_mem_model(xdp_rxq);
xdp_rxq->reg_state = REG_STATE_UNREGISTERED;