diff options
Diffstat (limited to 'drivers/platform/x86/huawei-wmi.c')
| -rw-r--r-- | drivers/platform/x86/huawei-wmi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/huawei-wmi.c b/drivers/platform/x86/huawei-wmi.c index 5837d1b8693d..26041d44286a 100644 --- a/drivers/platform/x86/huawei-wmi.c +++ b/drivers/platform/x86/huawei-wmi.c @@ -345,7 +345,7 @@ static int huawei_wmi_battery_set(int start, int end) union hwmi_arg arg; int err; - if (start < 0 || end > 100) + if (start < 0 || end < 0 || start > 100 || end > 100) return -EINVAL; arg.cmd = BATTERY_THRESH_SET; |