Set needs_remote_wakeup only when the device supports it.
Signed-off-by: Hayes Wang <[email protected]>
---
drivers/net/usb/r8152.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index e3a0110..eff1f25 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -4059,7 +4059,8 @@ static int rtl8152_probe(struct usb_interface *intf,
break;
}
- intf->needs_remote_wakeup = 1;
+ if (udev->actconfig->desc.bmAttributes & USB_CONFIG_ATT_WAKEUP)
+ intf->needs_remote_wakeup = 1;
tp->rtl_ops.init(tp);
set_ethernet_addr(tp);
--
2.4.2
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