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ionic: Remove redundant null pointer checks in ionic_debugfs_add_qcq()

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Since the debugfs_create_dir() never returns a null pointer, checking
the return value for a null pointer is redundant, and using IS_ERR is
safe enough.

Signed-off-by: Li Zetao <lizetao1@huawei.com>
Link: https://patch.msgid.link/20240903143149.2004530-1-lizetao1@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Li Zetao
2024-09-03 22:31:49 +08:00
committed by Jakub Kicinski
parent 2a7e41be08
commit 4614ac219e
1 changed files with 1 additions and 1 deletions
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drivers/net/ethernet/pensando/ionic/ionic_debugfs.c
+1 -1
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@@ -123,7 +123,7 @@ void ionic_debugfs_add_qcq(struct ionic_lif *lif, struct ionic_qcq *qcq)
struct ionic_cq *cq = &qcq->cq;
qcq_dentry = debugfs_create_dir(q->name, lif->dentry);
if (IS_ERR_OR_NULL(qcq_dentry))
if (IS_ERR(qcq_dentry))
return;
qcq->dentry = qcq_dentry;