usb: dwc3: ep0: preparation for handling non maxpacket aligned transfers > 512
authorKishon Vijay Abraham I <kishon@ti.com>
Mon, 27 Jul 2015 06:55:29 +0000 (12:25 +0530)
committerFelipe Balbi <balbi@ti.com>
Thu, 30 Jul 2015 16:43:34 +0000 (11:43 -0500)
commit8a3442205630d52b1b1777efe07c80832aa5ee73
treead275b8f43f192b048f5ad7cf12e0e2901e8b6ff
parent2e5464da4e7dc55e1751d2beb3e6e78f35020756
usb: dwc3: ep0: preparation for handling non maxpacket aligned transfers > 512

No functional change. This is in preparation for handling non maxpacket
aligned transfers greater than bounce buffer size. This is basically to
avoid code duplication when using chained TRB transfers to handle
non maxpacket aligned transfers greater than bounce buffer size.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/dwc3/ep0.c