lkml.org 
[lkml]   [2021]   [Oct]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] scsi: megarad: Fix the return value of the probe function
Date
During the process of driver probing, the probe function should return < 0
for failure, otherwise, the kernel will treat value > 0 as success.

Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
---
drivers/scsi/megaraid/megaraid_sas_base.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index e4298bf4a482..b94f9557b2fa 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -7468,7 +7468,7 @@ static int megasas_probe_one(struct pci_dev *pdev,
case PCI_DEVICE_ID_LSI_AERO_10E4:
case PCI_DEVICE_ID_LSI_AERO_10E7:
dev_err(&pdev->dev, "Adapter is in non secure mode\n");
- return 1;
+ return -ENODEV;
case PCI_DEVICE_ID_LSI_AERO_10E1:
case PCI_DEVICE_ID_LSI_AERO_10E5:
dev_info(&pdev->dev, "Adapter is in configurable secure mode\n");
--
2.17.6
\
 
 \ /
  Last update: 2021-10-20 16:18    [W:0.027 / U:2.156 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site