Re: [PATCH] usb: gadget: f_rndis: fix usb_interface_descriptor for rndis
From: Lars Melin <hidden>
Date: 2014-09-24 12:26:31
Also in:
lkml, netdev
On 2014-09-24 13:48, Heiko Schocher wrote:
use the values for RNDIS over Ethernet as defined in http://www.usb.org/developers/defined_class (search for RDNIS): - baseclass: 0xef (miscellaneous) - subclass: 0x04 - protocol: 0x01
That is usb class, it is not the same thing as communication device class.
quoted hunk ↗ jump to hunk
--- a/include/uapi/linux/usb/cdc.h +++ b/include/uapi/linux/usb/cdc.h@@ -12,6 +12,7 @@ #include <linux/types.h> #define USB_CDC_SUBCLASS_ACM 0x02 +#define USB_CDC_SUBCLASS_RNDIS 0x04
No, no, no. There is no CDC_SUBCLASS_RNDIS and you can not define one over an already used cdc subclass number, 0x04 is Multi-Channel Control Model