openkylin
/
platform_system_core
mirror of https://gitee.com/openkylin/platform_system_core.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

am 7da97265: am ab0d5425: Merge "fastboot: Support USB 3.x SuperSpeed devices on Linux" 

* commit '7da97265e596fc1bb112a4b2aa939057fef18fcb':
  fastboot: Support USB 3.x SuperSpeed devices on Linux
This commit is contained in:
Elliott Hughes 2014-12-09 23:44:45 +00:00 committed by Android Git Automerger
parent a3edb7e62e 7da97265e5
commit 58cd6d3573
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
fastboot/usb_linux.c
View File

@ -223,6 +223,13 @@ static int filter_usb_device(char* sysfs_name,
} else {
out = ept->bEndpointAddress;
}
// For USB 3.0 devices skip the SS Endpoint Companion descriptor
if (check((struct usb_descriptor_hdr *)ptr, len,
USB_DT_SS_ENDPOINT_COMP, USB_DT_SS_EP_COMP_SIZE) == 0) {
len -= USB_DT_SS_EP_COMP_SIZE;
ptr += USB_DT_SS_EP_COMP_SIZE;
}
}
info.has_bulk_in = (in != -1);