From: Luo Jiaxing <luojiax...@huawei.com>
Although if the debugfs initialization fails, we will delete the debugfs
folder of hisi_sas, but we did not consider the scenario where debugfs was
successfully initialized, but the probe failed for other reasons. We found
out that hisi_sas folder is still remain after the probe failed.
When probe fail, we should delete debugfs folder to avoid the above issue.
Signed-off-by: Luo Jiaxing <luojiax...@huawei.com>
Signed-off-by: John Garry <john.ga...@huawei.com>
---
drivers/scsi/hisi_sas/hisi_sas_main.c | 1 +
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c
b/drivers/scsi/hisi_sas/hisi_sas_main.c
index f6ee8db6298f..a225f885b708 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -2686,6 +2686,7 @@ int hisi_sas_probe(struct platform_device *pdev,
err_out_register_ha:
scsi_remove_host(shost);
err_out_ha:
+ hisi_sas_debugfs_exit(hisi_hba);
hisi_sas_free(hisi_hba);
scsi_host_put(shost);
return rc;
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 19a8cfeb8f6e..e4da309009c0 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -3266,6 +3266,7 @@ hisi_sas_v3_probe(struct pci_dev *pdev, const struct
pci_device_id *id)
err_out_register_ha:
scsi_remove_host(shost);
err_out_ha:
+ hisi_sas_debugfs_exit(hisi_hba);
scsi_host_put(shost);
err_out_regions:
pci_release_regions(pdev);
--
2.17.1
