usb: cdnsp: Fix incorrect supported maximum speed

Driver had hardcoded in initialization maximum supported speed to USB_SPEED_SUPER_PLUS but it should consider the speed returned from usb_get_maximum_speed function. Fixes: 3d82904 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver") Signed-off-by: Pawel Laszczak <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Peter Chen <[email protected]>
pop-os · Jul 29, 2021 · aa82f94 · aa82f94
1 parent aa35772
commit aa82f94
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/usb/cdns3/cdnsp-gadget.c b/drivers/usb/cdns3/cdnsp-gadget.c
@@ -1882,7 +1882,7 @@ static int __cdnsp_gadget_init(struct cdns *cdns)
 	pdev->gadget.name = "cdnsp-gadget";
 	pdev->gadget.speed = USB_SPEED_UNKNOWN;
 	pdev->gadget.sg_supported = 1;
-	pdev->gadget.max_speed = USB_SPEED_SUPER_PLUS;
+	pdev->gadget.max_speed = max_speed;
 	pdev->gadget.lpm_capable = 1;
 
 	pdev->setup_buf = kzalloc(CDNSP_EP0_SETUP_SIZE, GFP_KERNEL);