* [PATCH] usb: hub: change CLEAR_FEATURE to SET_FEATURE
@ 2016-08-09 3:26 Yonglong Wu
0 siblings, 0 replies; only message in thread
From: Yonglong Wu @ 2016-08-09 3:26 UTC (permalink / raw)
To: linux-arm-kernel
From: Yonglong Wu <yonglong.wu@mediatek.com>
According to USB30 specification, the Function Remote Wakeup field can be
modified by the SetFeature() requests. SetFeature() is recommended to use.
Change-Id: Ie744b95f12d7d21d9519e766667ed706c8cc33fa
Signed-off-by: Yonglong Wu <yonglong.wu@mediatek.com>
---
drivers/usb/core/hub.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index bee1351..a6f5095 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -3111,7 +3111,7 @@ static int usb_disable_remote_wakeup(struct usb_device *udev)
USB_CTRL_SET_TIMEOUT);
else
return usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
- USB_REQ_CLEAR_FEATURE, USB_RECIP_INTERFACE,
+ USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE,
USB_INTRF_FUNC_SUSPEND, 0, NULL, 0,
USB_CTRL_SET_TIMEOUT);
}
--
1.7.9.5
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2016-08-09 3:26 [PATCH] usb: hub: change CLEAR_FEATURE to SET_FEATURE Yonglong Wu
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