dwc3: flush the buffers before using it
authorKishon Vijay Abraham I <kishon@ti.com>
Mon, 23 Feb 2015 13:10:13 +0000 (18:40 +0530)
committerMarek Vasut <marex@denx.de>
Tue, 14 Apr 2015 03:48:10 +0000 (05:48 +0200)
commit526a50f8ec300194aa168e07d7dee6f32902d06d
tree64bf35f59e2b6954dc87e370c84897b1bd04a8a2
parent6900aeda528bdeeeb44bde6433ff928506e30d6f
dwc3: flush the buffers before using it

In the linux kernel, non cacheable buffers are used. However in uboot
since there are no APIs to allocate non cacheable memory, all
the buffers should be flushed before using it.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
drivers/usb/dwc3/core.c
drivers/usb/dwc3/ep0.c
drivers/usb/dwc3/gadget.c
drivers/usb/dwc3/io.h