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authorGary King <gking@nvidia.com>2009-12-07 20:45:09 -0800
committerGary King <gking@nvidia.com>2009-12-08 13:52:57 -0800
commit6684ee87cd190812667b878f5997d1fcf9ed7753 (patch)
treec62e5184502f913efafc0b8c91cceab8af4536db /include
parent04962a30fa71607db6e1989e846c352d9e5fbe35 (diff)
usbnet: add FLAG_SEND_ZLP
some hardware requires transmitting zero-length packets and not the one-byte packet that is currently being transmitted
Diffstat (limited to 'include')
-rw-r--r--include/linux/usb/usbnet.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h
index 7d3822243074..8c1e892f395d 100644
--- a/include/linux/usb/usbnet.h
+++ b/include/linux/usb/usbnet.h
@@ -87,6 +87,7 @@ struct driver_info {
#define FLAG_FRAMING_AX 0x0040 /* AX88772/178 packets */
#define FLAG_WLAN 0x0080 /* use "wlan%d" names */
+#define FLAG_SEND_ZLP 0x0200 /* hw requires sending ZLPs */
/* init device ... can sleep, or cause probe() failure */