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scsi: qedi: Remove redundant NULL check

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kfree_skb() handles a NULL skb argument so the additional check is
unnecessary. Remove it.

Link: https://lore.kernel.org/r/20200827092606.32148-1-vulab@iscas.ac.cn
Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Xu Wang 2020-08-27 09:26:06 +00:00 committed by Martin K. Petersen
parent cc770ce34a
commit 9535f2152a
1 changed files with 1 additions and 2 deletions
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3
drivers/scsi/qedi/qedi_main.c
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@ -789,8 +789,7 @@ static void qedi_ll2_free_skbs(struct qedi_ctx *qedi)
spin_lock_bh(&qedi->ll2_lock); spin_lock_bh(&qedi->ll2_lock);
list_for_each_entry_safe(work, work_tmp, &qedi->ll2_skb_list, list) { list_for_each_entry_safe(work, work_tmp, &qedi->ll2_skb_list, list) {
list_del(&work->list); list_del(&work->list);
if (work->skb) kfree_skb(work->skb);
kfree_skb(work->skb);
kfree(work); kfree(work);
} }
spin_unlock_bh(&qedi->ll2_lock); spin_unlock_bh(&qedi->ll2_lock);