diff options
Diffstat (limited to 'drivers/net/ethernet/pensando/ionic/ionic_debugfs.c')
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_debugfs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_debugfs.c b/drivers/net/ethernet/pensando/ionic/ionic_debugfs.c index c58217027564..c3ae11a48024 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_debugfs.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_debugfs.c @@ -113,8 +113,8 @@ static const struct debugfs_reg32 intr_ctrl_regs[] = { void ionic_debugfs_add_qcq(struct ionic_lif *lif, struct ionic_qcq *qcq) { struct dentry *qcq_dentry, *q_dentry, *cq_dentry; - struct dentry *intr_dentry, *stats_dentry; struct ionic_dev *idev = &lif->ionic->idev; + struct dentry *intr_dentry, *stats_dentry; struct debugfs_regset32 *intr_ctrl_regset; struct ionic_intr_info *intr = &qcq->intr; struct debugfs_blob_wrapper *desc_blob; @@ -287,6 +287,9 @@ void ionic_debugfs_add_lif(struct ionic_lif *lif) void ionic_debugfs_del_lif(struct ionic_lif *lif) { + if (!lif->dentry) + return; + debugfs_remove_recursive(lif->dentry); lif->dentry = NULL; } |