| Message ID | 20210508024737.1927-1-thunder.leizhen@huawei.com |
|---|---|
| State | Accepted |
| Commit | 3dd653c077efda8152f4dd395359617d577a54cd |
| Headers | show |
| Series | [1/1] HID: pidff: fix error return code in hid_pidff_init() | expand |
diff --git a/drivers/hid/usbhid/hid-pidff.c b/drivers/hid/usbhid/hid-pidff.c index ea126c50acc3..3b4ee21cd811 100644 --- a/drivers/hid/usbhid/hid-pidff.c +++ b/drivers/hid/usbhid/hid-pidff.c @@ -1292,6 +1292,7 @@ int hid_pidff_init(struct hid_device *hid) if (pidff->pool[PID_DEVICE_MANAGED_POOL].value && pidff->pool[PID_DEVICE_MANAGED_POOL].value[0] == 0) { + error = -EPERM; hid_notice(hid, "device does not support device managed pool\n"); goto fail;
Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 224ee88fe395 ("Input: add force feedback driver for PID devices") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> --- drivers/hid/usbhid/hid-pidff.c | 1 + 1 file changed, 1 insertion(+) -- 2.25.1