[PATCH AUTOSEL 5.4 277/330] scsi: cxlflash: Fix error return code in cxlflash_probe()

Sasha Levin
2020-09-18T02:56:36Z

From: Wei Yongjun <weiyongjun1@huawei.com>

[ Upstream commit d0b1e4a638d670a09f42017a3e567dc846931ba8 ]

Fix to return negative error code -ENOMEM from create_afu error handling
case instead of 0, as done elsewhere in this function.

Link: https://lore.kernel.org/r/20200428141855.88704-1-weiyongjun1@huawei.com
Acked-by: Matthew R. Ochs <mrochs@linux.ibm.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/scsi/cxlflash/main.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/cxlflash/main.c b/drivers/scsi/cxlflash/main.c
index 93ef97af22df4..67d681c53c295 100644
--- a/drivers/scsi/cxlflash/main.c
+++ b/drivers/scsi/cxlflash/main.c
@@ -3746,6 +3746,7 @@ static int cxlflash_probe(struct pci_dev *pdev,
cfg->afu_cookie = cfg->ops->create_afu(pdev);
if (unlikely(!cfg->afu_cookie)) {
dev_err(dev, "%s: create_afu failed\n", __func__);
+ rc = -ENOMEM;
goto out_remove;
}

--
2.25.1