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[PATCH] hw: canokey: Don't run the device in high-speed
From: |
MkfsSion |
Subject: |
[PATCH] hw: canokey: Don't run the device in high-speed |
Date: |
Thu, 23 Jun 2022 21:58:43 +0800 |
* Canokey core currently using 16 bytes as maximum packet size for
* EP, but to run the device in full-speed a 64 bytes maximum size is
* required according to USB 2.0 specification. Since we don't acutally
* need to run the device in high-speed, simply don't assign high member
* in USBDesc.
Suggested-by: Hongren (Zenithal) Zheng <i@zenithal.me>
Signed-off-by: YuanYang Meng <mkfssion@mkfssion.com>
---
hw/usb/canokey.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/usb/canokey.c b/hw/usb/canokey.c
index 4a08b1cbd7..6a7ab965a5 100644
--- a/hw/usb/canokey.c
+++ b/hw/usb/canokey.c
@@ -56,7 +56,6 @@ static const USBDesc desc_canokey = {
.iSerialNumber = STR_SERIALNUMBER,
},
.full = &desc_device_canokey,
- .high = &desc_device_canokey,
.str = desc_strings,
};
--
2.36.1
- [PATCH] hw: canokey: Don't run the device in high-speed,
MkfsSion <=