diff options
Diffstat (limited to 'Documentation/usb/error-codes.txt')
| -rw-r--r-- | Documentation/usb/error-codes.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/usb/error-codes.txt b/Documentation/usb/error-codes.txt index 1e36f1661cd0a..867f4c38f3564 100644 --- a/Documentation/usb/error-codes.txt +++ b/Documentation/usb/error-codes.txt @@ -46,8 +46,9 @@ USB-specific: -EMSGSIZE (a) endpoint maxpacket size is zero; it is not usable in the current interface altsetting. - (b) ISO packet is biger than endpoint maxpacket - (c) requested data transfer size is invalid (negative) + (b) ISO packet is larger than the endpoint maxpacket. + (c) requested data transfer length is invalid: negative + or too large for the host controller. -ENOSPC This request would overcommit the usb bandwidth reserved for periodic transfers (interrupt, isochronous). |