diff options
| author | Louis Clinckx <clinckx.louis@gmail.com> | 2026-05-15 14:57:39 +0000 |
|---|---|---|
| committer | Benjamin Tissoires <bentiss@kernel.org> | 2026-05-21 17:12:54 +0200 |
| commit | 2ee7e632405b022319f42c01635eb6fbbd86414a (patch) | |
| tree | eacff146a3e65a7d17c2d9d2d86fa75dc1fc6672 | |
| parent | c7ee0b73c8c4dfb7eafa49aaef5247890862a948 (diff) | |
HID: lenovo-go: reject non-USB transports in probe
These drivers only match HID_USB_DEVICE() entries and assume the
underlying bus is USB. Make that explicit at probe by rejecting any
non-USB hdev, following the pattern used by other HID drivers.
Signed-off-by: Louis Clinckx <clinckx.louis@gmail.com>
Reviewed-by: Derek J. Clark <derekjoh.clark@gmail.com>
Tested-by: Derek J. Clark <derekjohn.clark@gmail.com>
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
| -rw-r--r-- | drivers/hid/hid-lenovo-go-s.c | 3 | ||||
| -rw-r--r-- | drivers/hid/hid-lenovo-go.c | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/hid/hid-lenovo-go-s.c b/drivers/hid/hid-lenovo-go-s.c index ff1782a75191..0444d84498bd 100644 --- a/drivers/hid/hid-lenovo-go-s.c +++ b/drivers/hid/hid-lenovo-go-s.c @@ -1461,6 +1461,9 @@ static int hid_gos_probe(struct hid_device *hdev, { int ret, ep; + if (!hid_is_usb(hdev)) + return -EINVAL; + ret = hid_parse(hdev); if (ret) { hid_err(hdev, "Parse failed\n"); diff --git a/drivers/hid/hid-lenovo-go.c b/drivers/hid/hid-lenovo-go.c index d4d26c783356..3fa1fe83f7e5 100644 --- a/drivers/hid/hid-lenovo-go.c +++ b/drivers/hid/hid-lenovo-go.c @@ -2419,6 +2419,9 @@ static int hid_go_probe(struct hid_device *hdev, const struct hid_device_id *id) { int ret, ep; + if (!hid_is_usb(hdev)) + return -EINVAL; + hdev->quirks |= HID_QUIRK_INPUT_PER_APP | HID_QUIRK_MULTI_INPUT; ret = hid_parse(hdev); |