diff mbox series

[4.19,185/346] platform/x86: dell-smbios-base: Fix error return code in dell_smbios_init

Message ID 20201228124928.729409882@linuxfoundation.org
State Superseded
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman Dec. 28, 2020, 12:48 p.m. UTC 
From: Qinglang Miao <miaoqinglang@huawei.com>

[ Upstream commit 2425ccd30fd78ce35237350fe8baac31dc18bd45 ]

Fix to return the error code -ENODEV when fails to init wmi and
smm.

Fixes: 41e36f2f85af ("platform/x86: dell-smbios: Link all dell-smbios-* modules together")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Reviewed-by: Mario Limonciello <mario.limonciello@dell.com>
Link: https://lore.kernel.org/r/20201125065032.154125-1-miaoqinglang@huawei.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/platform/x86/dell-smbios-base.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/platform/x86/dell-smbios-base.c b/drivers/platform/x86/dell-smbios-base.c
index 0537d44d45a6e..9e9fc51557892 100644
--- a/drivers/platform/x86/dell-smbios-base.c
+++ b/drivers/platform/x86/dell-smbios-base.c
@@ -597,6 +597,7 @@  static int __init dell_smbios_init(void)
 	if (wmi && smm) {
 		pr_err("No SMBIOS backends available (wmi: %d, smm: %d)\n",
 			wmi, smm);
+		ret = -ENODEV;
 		goto fail_create_group;
 	}