Some third-party controllers can't change the baud rate.
We can still use the gamepad as-is, so let's do that.
Signed-off-by: Max Staudt <max@xxxxxxxxx>
---
Changes in v2:
- Made hid_err() a hid_warn() since it's not a fatal failure.
---
drivers/hid/hid-nintendo.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/hid/hid-nintendo.c b/drivers/hid/hid-nintendo.c
index 997c3a1adaca..395ed6b5ef59 100644
--- a/drivers/hid/hid-nintendo.c
+++ b/drivers/hid/hid-nintendo.c
@@ -2164,8 +2164,11 @@ static int joycon_init(struct hid_device *hdev)
/* set baudrate for improved latency */
ret = joycon_send_usb(ctlr, JC_USB_CMD_BAUDRATE_3M, HZ);
if (ret) {
- hid_err(hdev, "Failed to set baudrate; ret=%d\n", ret);
- goto out_unlock;
+ /*
+ * We can function with the default baudrate.
+ * Provide a warning, and continue on.
+ */
+ hid_warn(hdev, "Failed to set baudrate (ret=%d), continuing anyway\n", ret);
}
/* handshake */
ret = joycon_send_usb(ctlr, JC_USB_CMD_HANDSHAKE, HZ);
--
2.39.2
