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 --git a/drivers/platform/x86/dell-smbios-base.c b/drivers/platform/x86/dell-smbios-base.c index fe59b0ebff314..ceb8e701028df 100644 --- a/drivers/platform/x86/dell-smbios-base.c +++ b/drivers/platform/x86/dell-smbios-base.c @@ -594,6 +594,7 @@ 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; }