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net/rds: Remove unnecessary null check 

Null check before dma_pool_destroy is redundant, so remove it.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing 2019-10-15 19:47:36 +08:00 committed by David S. Miller
parent 0c5378f9d5
commit ce753e66dc
1 changed files with 1 additions and 2 deletions
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3
net/rds/ib.c
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@ -108,8 +108,7 @@ static void rds_ib_dev_free(struct work_struct *work)
rds_ib_destroy_mr_pool(rds_ibdev->mr_1m_pool);
if (rds_ibdev->pd)
ib_dealloc_pd(rds_ibdev->pd);
if (rds_ibdev->rid_hdrs_pool)
dma_pool_destroy(rds_ibdev->rid_hdrs_pool);
dma_pool_destroy(rds_ibdev->rid_hdrs_pool);
list_for_each_entry_safe(i_ipaddr, i_next, &rds_ibdev->ipaddr_list, list) {
list_del(&i_ipaddr->list);