Update Linux to v5.10.157
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.157.tar.xz
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: I7b30d9e98d8c465d6b44de8e7433b4a40b3289ba
diff --git a/drivers/platform/x86/huawei-wmi.c b/drivers/platform/x86/huawei-wmi.c
index a2d846c..eac3e6b 100644
--- a/drivers/platform/x86/huawei-wmi.c
+++ b/drivers/platform/x86/huawei-wmi.c
@@ -470,10 +470,17 @@
static int huawei_wmi_battery_add(struct power_supply *battery)
{
- device_create_file(&battery->dev, &dev_attr_charge_control_start_threshold);
- device_create_file(&battery->dev, &dev_attr_charge_control_end_threshold);
+ int err = 0;
- return 0;
+ err = device_create_file(&battery->dev, &dev_attr_charge_control_start_threshold);
+ if (err)
+ return err;
+
+ err = device_create_file(&battery->dev, &dev_attr_charge_control_end_threshold);
+ if (err)
+ device_remove_file(&battery->dev, &dev_attr_charge_control_start_threshold);
+
+ return err;
}
static int huawei_wmi_battery_remove(struct power_supply *battery)